Patents

  1. Wei Wu, Yifei Wang, Mahta Moghaddam, John Stang: “Lithographically defined nanoparticles for microwave absorption” U.S. Patent 10,786,569; September 29, 2020.

 

  1. Y Chen, Y Li, H Mao, W Wu: “3D printing with variable voxel sizes based on optical filter” U.S. Patent 10,688,771; issued June 23, 2020.

 

  1. Wei Wu, Yifei Wang: “Nanoelectrodes for water splitting”, U.S. Patent 10,626,511; issued April 21, 2020.

 

  1. He Liu, Yuhan Yao, Wei Wu: “Reflective color display based on tunable sub-wavelength high contrast gratings,” U. S. Patent 9,733,402; issued August 15, 2017.

 

  1. Wei Wu, Zhiyong Li, Ansoon Kim, Min Hu, Michael Josef Stuke: “Devices to detect a substance and methods of producing such a device,” U. S. Patent 9,709,538; issued July 18, 2017.

 

  1. Alexandre M. Bratkovski, Zhiyong Li, Wei Wu, Min Hu, R. Stanley Williams, Ansoon Kim: “Integrated sensors,” U. S. Patent 9,678,013; issued June 13, 2017.

 

  1. Wei Wu, R. Stanley Williams, Jingjing Li, Theodore I. Kamins, Marco Fiorentino: “Controlling phase response in a sub-wavelength grating lens,” U. S. Patent 9,354,363; issued May 31, 2016.

 

  1. Shih-Yuan Wang, Alexandre M. Bratkovski, R. Stanley Williams, Jingjing Li, Wei Wu, Philip J. Kuekes: “Metamaterial and dynamically reconfigurable hologram employing same,” U. S. Patent 9,323,217; issued April 26, 2016

 

  1. Wei Wu, R. Stanley Williams: “Three Dimensional Multilayer Circuit,” U. S. Patent 9,324,718; issued April 26, 2016.

 

  1. Zhiyong Li, Min Hu, Fung Suong Ou, Wei Wu: “Self-arranging, luminescence-enhancement device for surface-enhanced luminescence,” U. S. Patent 9,244,015; issued January 26, 2016.

 

  1. Jianhua Yang, Dmitri Strukov, Wei Wu: “Nanoscale switching device,” U. S. Patent 9,184,213; issued November 10, 2015.

 

  1. Wei Wu, Qiangfei Xia, Shih-Yuan Wang, Jingjing Li: “Analyzer and method for sensing using the same,” U. S. Patent 9,068,921; issued June 30, 2015.

 

  1. Wei Wu, Sagi Varghese Mathai, Shih-Yuan SY Wang, Jianhua Yang: “Method for doping an electrically actuated device,” U. S. Patent 9,041,157; issued May 26, 2015.

 

  1. Zhiyong Li, Min Hu, Wei Wu: “Optical fiber surface enhanced raman spectroscopy (SERS) probe,” U. S. Patent 9,001,324; issued April 7, 2015.

 

  1. David A Fattal, Robert N Bicknell, Charles Santori, Wei Wu: “Optical interconnect,” U. S. Patent 8,929,741; issued January 6, 2015.

 

  1. Jianhua Yang, Wei Wu, Qiangfei Xia: “Switchable two-terminal devices with diffusion/drift species,” U. S. Patent 8,879,300; issued November 4, 2014.

 

  1. Wei Yi, Fung Suong Ou, Min Hu, Wei Wu, Zhiyong Li: “Apparatus having nano-fingers of different physical characteristics,” U. S. Patent 8,848,183; issued September 30, 2014.

 

  1. Marco Fiorentino, Wei Wu, John Paul Strachan: “Multi-way Electrical Switch,” S. Patent 8,810,074; issued August 19, 2014.

 

  1. Jing Tang, Wei Wu, Qiangfei Xia: “Waveguides configured with arrays of features for performing Raman spectroscopy,” U. S. Patent 8,780,344; issued July 15, 2014.

 

  1. Wei Wu, John Paul Strachan, Antonio Carlos Torrezan de Sousa: “Memory array with co-planar waveguide based memory element selection,” U. S. Patent 8,773,886; issued July 8, 2014.

 

  1. Michael Renne Ty Tan, Shih-Yuan SY Wang, Wei Wu: “MEMS-based pellicle beamsplitter,” U. S. Patent 8,767,301; issued July 1, 2014.

 

  1. Jianhua Yang, Wei Wu, Gilberto Ribeiro: “Memory resistor having multi-layer electrodes,” U. S. Patent 8,737,113; issued May 27, 2014.

 

  1. Wei Wu, Shih-Yuan SY Wang, Alexandre M Bratkovski: “Optical heterodyne devices,” U. S. Patent 8,693,881; issued April 8, 2014.

 

  1. Raymond G Beausoleil, Wei Wu, David A Fattal, Marco Fiorentino: “Sensor using plasmon resonance,” U. S. Patent 8,673,217; issued March 18, 2014.

 

  1. Min Hu, Michael Josef Stuke, Zhiyong Li, Wei Wu, Fung Suong Ou, Shih-Yuan Wang, Lars Helge Thylen: “Apparatus for performing SERS,” U. S. Patent 8,665,432; issued March 4, 2014.

 

  1. Alexandre Bratkovski, Wei Wu: “Metamaterial-based devices and methods for fabricating the same,” U. S. Patent 8,604,897; issued December 10, 2013.

 

92.  Michael Josef Stuke, Zhiyong Li, Shih-Yuan Wang, Fung Suong Ou, Min Hu, Wei Wu, Lars Helge Thylen:          “Preventing adhesion between nanostructures,” U. S.  Patent 8,603,606; issued December 10, 2013.

 

  1. Jianhua Yang, John Paul Strachan, Wei Wu, Janice H Nickel: “Memory array with graded resistance lines,” U. S. Patent 8,587,985; issued November 19, 2013.

 

  1. John Paul Strachan, Marco Fiorentino, Wei Wu: “Multiplexer/de-multiplexer memristive device,” U. S. Patent 8,582,344; issued November 12, 2013.

 

  1. Wei Wu, Raymond G Beausoleil, Shih-Yuan Wang: “Ring resonator with inductance coupled heat tuning,” U. S. Patent 8,571,363; issued October 29, 2013.

 

  1. Jianhua Yang, Feng Miao, Wei Wu, Shih-Yuan Wang, R Stanley Williams: “Memristive device,” U. S. Patent 8,546,785; issued October 1, 2013.

 

  1. Wei Wu, John Paul Strachan, R Stanley Williams, Marco Florentino, Shih-Yuan Wang, Nathaniel J Quitoriano, Hans S Cho, Julien Borghetti, Sagi Varghese Mathai: “Memristive device,” U. S. Patent 8,547,727; issued October 1, 2013.

 

  1. Wei Wu, Matthew D Pickett, Jianhua Yang, Qiangfei Xia, Gilberto Medeiros Ribeiro: “Electrical circuit component,” U. S. Patent 8,525,146; issued September 3, 2013.

 

  1. Wei Wu, Marco Florentino, R Stanley Williams: “Determining node location in a wireless network,” U. S. Patent 8,493,890; issued July 23, 2013.

 

  1. Alexandre M Bratkovski, Wei Wu, Zhiyong Li: “Reconfigurable surface enhanced Raman spectroscopy apparatus, system and method,” U. S. Patent 8,477,303; issued July 2, 2013.

 

  1. Michael J Stuke, Michael RT Tan, Alexandre M Bratkovski, Min Hu, Huei Pei Kuo, Jingjing Li, Zhiyong Li, Fung Suong Ou, Shih-Yuan Wang, Wei Wu: “Grating for multiple discrete wavelengths of Raman scattering,” U. S. Patent 8,472,018; issued June 25, 2013.

 

  1. Wei Wu, Zhiyong Li, Shih-Yuan Wang, Michael Josef Stuke, Lars Helge Thylen, Fung Suong Ou, Min Hu: “Apparatus for Performing SERS,” U. S. Patent 8,462,333; issued June 11, 2013.

 

  1. Sagi Varghese Mathai, Michael Renne Ty Tan, Wei Wu, Shih-Yuan (SY) Wang: “Electrically Actuated Devices,” U. S. Patent 8,461,565; issued June 11, 2013.

 

  1. John Paul Strachan, Wei Wu: “Physical Template for Deploying an Earth-based Sensor Network,” U. S. Patent 8,438,742; issued May 14, 2013.

 

  1. Qiangfei Xia, Wei Wu: “Three dimensional multilayer circuit,” U. S. Patent 8,431,474; issued March 30, 2013.

 

  1. Michael J. Stuke, Alexandre M. Bratkovski, Min Hu, Huei Pei Kuo, Jingjing Li, Zhiyong Li, Fung Suong Ou, Shih-Yuan (SY) Wang, Wei Wu: “Surface enhanced Raman spectroscopy employing vibrating nanorods,” U. S. Patent 8,390,804; issued March 5, 2013.

 

  1. David A. Fattal, Anna Pyayt, Raymond G. Beausoleil, Wei Wu: “Angle sensor, system and method employing guided-mode resonance,” U. S. Patent 8,390,800; issued March 5, 2013.

 

  1. Terrel L. Morris, Michael R. Tan, Wei Wu, Shih-Yuan Wang: “Controllable optical ring resonator having periodically spaced control electrodes,” U. S. Patent 8,385,698; issued February 26, 2013.

 

  1. Wei Wu, Min Hu, Fung Suong Ou, Zhiyong Li: “Apparatus for performing SERS,” U. S. Patent 8,358,408; issued February 22, 2013.

 

  1. Min Hu, Wei Wu, Fung Suong Ou, Zhiyong Li, R Stanley Williams: “Enhancing signals in surface enhanced raman spectroscopy (sers),” U. S. Patent 8,358,407; issued February 22, 2013.

 

  1. Wei Wu, Jingjing Li, Qiangfei Xia, Jianhua Yang: “Guided mode resonator based Raman enhancement apparatus,” U. S. Patent 8,330,952; issued December 11, 2012.

 

  1. Min Hu, Wei Wu, Fung Suong Ou, Zhen Peng, Zhiyong Li, R Stanley Williams: “Compact sensor system,” U. S. Patent 8,319,963; issued November 27, 2012.

 

  1. Jingjing Li, Shih-Yuan Wang, Wei Wu: “Metamaterial Inclusion Structure and Method,” U. S. Patent 8,315,500; issued November 20, 2012.

 

  1. Fung Suong Ou, Zhiyong Li, Min Hu, Wei Wu: “Surface-enhanced Raman spectroscopy device and a mold for creating and a method for making the same,” Patent 8,314,932; issued November 20, 2012.

 

  1. Feng Miao, Joshua Yang, Wei Wu, Shih-Yuan Wang, R. Stanley Williams: “Graphene memristor having modulated graphene interlayer conduction,” U. S. Patent 8,294,132; issued October 23, 2012.

 

  1. Min Hu, Alexandre M. Bratkovski, Huel Pei Kuo, Jingjing Li, Zhiyong Li, Fung Suong Ou, Michael Josef Stuke, Michael Renne Ty Tan, Shih-Yuan Wang, Wei Wu: “Multi-wavelength raman light detection for detecting a species,” U. S. Patent 8,279,437; issued October 2, 2012.

 

  1. Wei Wu, Qiangfei Xia, Philip J Kuekes, R Stanley Williams: “Nanoscale three-terminal switching device,” U. S. Patent 8,270,200; issued September 18, 2012.

 

  1. Fung Suong Ou, Min Hu, Wei Wu, Zhiyong Li, R Stanley Williams: “Tunable apparatus for performing SERS,” U. S. Patent 8,269,963; issued September 18, 2012.

 

  1. Jianhua Yang, Wei Wu, John Paul Strachan: “Multilayer structures having memory elements with varied resistance of switching layers,” U. S. Patent 8,259,485; issued September 4, 2012.

 

  1. Charles Santori, David Fattal, Wei Wu, Robert Bicknell, Shih-Yuan Wang, R Stanley Williams, Duncan Stewart, Nathaniel Quitoriano, Raymond Beausoleil: “Optical interconnect,” U. S. Patent 8,244,134; issued August 14, 2012.

 

  1. Huei Pei Kuo, Michael J Stuke, Min Hu, Fung Suong Ou, Shih-Yuan SY Wang, Alexandre M Bratkovski, Wei Wu, Zhiyong Li: “Vibrating tip surface enhanced Raman spectroscopy,” U. S. Patent 8,243,270; issued August 14, 2012.

 

  1. Min Hu, Alexandre M Bratkovski, Jingjing Li, Huei Pei Kuo, Zhiyong Li, Fung Suong Ou, Michael Josef Stuke, Michael Renne Ty Tan, Shih-Yuan Wang, Wei Wu: “Molecule detection using Raman light detection,” U. S. Patent 8,208,137; issued June 26, 2012.

 

  1. Joshua Yang, Feng Miao, Wei Wu, Shih-Yuan Wang, R Stanley Williams: “Defective graphene-based memristor,” U. S. Patent 8,203,171; issued June 19, 2012.

 

  1. Alexandre M Bratkovski, Wei Wu, Gregory S Snider, R Stanley Williams: “Methods and systems for implementing logic gates with spintronic devices located at nanowire crossbar junctions of crossbar arrays,” U. S. Patent 8,143,682; issued March 27, 2012.

 

  1. Shih-Yuan Wang, Jingling Li, Alexandre M Bratkovski, Lars Helge Thulen, Wei Wu: “Dynamically reconfigurable negative index material crossbars with gain,” U. S. Patent 8,134,774; issued March 13, 2012.

 

  1. Wei Wu, Alexandre M Bratkovski, Shih-Yuan Wang, Jingjing Li, Qiangfei Xia: “Negative index material-based modulators and methods for fabricating the same,” U. S. Patent 8,107,149; issued January 31, 2012.

 

  1. Huei Pei Kuo, Jing Tang, Alexandre M Bratkovski, Theodore I Kamins, Wei Wu, Michael Renne Ty Tan, Shih-Yuan Wang: “Systems for performing Raman spectroscopy,” U. S. Patent 8,054,461; issued November 11, 2011.

 

  1. Charles Santori, Sean Spillane, Marco Fiorentino, David Fattal, Raymond G.     Beausoleil, Wei Wu, Theodore I. Kamins: “Methods for coupling diamond structures to photonic devices,” S. Patent 8,039,845; issued October 18, 2011.

 

  1. Theodore I Kamins, Wei Wu, Shih-Yuan Wang, Philip J Kuekes, Michael Tan: “Photonic connection and method for enhancing alignment accuracy thereof,” U. S. Patent 7,983,519; issued July 19, 2011.

 

  1. Qiangfei Xia, Wei Wu, Zhiyong Li, Jing Tang: “Structure for surface enhanced Raman spectroscopy,” U. S. Patent 7,965,388; issued June 21, 2011.

 

  1. Shih-Yuan Wang, Sagi Mathai, Wei Wu: “Conductive nanowires for electrical interconnect,” U. S. Patent 7,960,653; issued June 14, 2011.

 

  1. Wei Wu, Zhiyong Li, Shih-Yuan Wang, Philip J Kuekes: “Method and apparatus for molecular analysis using nanoelectronic circuits,” U. S. Patent 7,947,485; issued May 24, 2011.

 

  1. Raymond G Beausoleil, Wei Wu, David A Fattal, Marco Fiorentino: “Free space WDM signal detector,” S. Patent 7,929,865; issued April 19, 2011.

 

  1. Wei Wu, Philip J. Kuekes, R. Stanley Williams: “Crossbar-array designs and wire addressing methods that tolerate misalignment of electrical components at wire overlap points,” S. Patent 7,922,919; issued April 12, 2011.

 

  1. Jingjing Li, Zhiyong Li, Wei Wu: “Type selective and polarization selective device for Raman spectroscopy,” S. Patent 7,907,275; issued March 15, 2011.

 

  1. Nobuhiko Kobayashi, Wei Wu, Duncan R Stewart, Shashank Sharma, Shih-Yuan Wang, R Stanley Williams: “Methods of making nano-scale structures having controlled size, nanowire structures and methods of making the nanowire structures,” S. Patent 7,906,778; issued March 15, 2011.

 

  1. Wei Wu, Shih-Yuan Wang: “Optical waveguide,” U. S. Patent 7,835,610; issued November 16, 2010.
  2. Shih-Yuan Wang, Wei Wu, Zhaoning Yu: “Imprint lithography apparatus and methods,” S. Patent 7,832,416; issued November 16, 2010.

 

  1. Zhaoning Yu, Zhiyong Li, Wei Wu, Shih-Yuan Wang, R. Stanley Williams:    “Methods of forming single-crystal metal-silicide nanowires and resulting nanowire structures,” U. S. Patent 7,829,050; issued November 9, 2010.

 

  1. Jun Gao, Wei Wu, Carl Picciotto: “Hydraulic-facilitated contact lithography apparatus, system and method,” U. S. Patent 7,830,498; issued November 9, 2010.

 

  1. Shih-Yuan Wang, Mihail Sigalas, Wei Wu: “Optical interconnect,” U. S. Patent 7,805,080; issued September 28, 2010.

 

  1. Zhiyong Li, Michael Tan, Shih-Yuan Wang, Wei Wu, Jing Tang: “Optical sensor and method employing half-core hollow optical waveguide,” U. S. Patent 7,805,028; issued September 28, 2010.

 

  1. Wei Wu, Zhaoning Yu, Shih-Yuan (SY) Wang: “Electrode having nanofilaments,” U. S. 7,783,145; issued August 24, 2010.

 

  1. Zhaoning Yu, Palo, Wei Wu, Carl E. Picciotto, Palo, Jun Gao: “Nanoimprint molds and methods of forming the same,” U. S. Patent 7,780,431; issued August 24, 2010.

 

  1. Raymond G. Beausoleil, Scott Corzine, Sean Spillane, Wei Wu, R. Stanley Williams: “Integrated circuits having photonic interconnect layers and methods for fabricating same,” U. S. Patent 7,778,501; issued August 17, 2010.

 

  1. Wei Wu, Shih-Yuan Wang, Duncan R. Stewart, R. Stanley Williams, Zhaoning Yu, Inkyu Park: “Contact lithography apparatus and method,” U. S. Patent 7,768,628; issued August 3, 2010.

 

  1. Duncan R. Stewart, Wei Wu: “Contact lithography apparatus, system and method,” U. S. Patent 7,766,640; issued August 3, 2010.

 

  1. Wei Wu, R. Stanley Williams, Warren Robinett, Gregory S. Snider, Zhaoning Yu, Shih-Yuan Wang, Duncan Stewart: “Three-dimensional crossbar array systems and methods for writing information to and reading information stored in three-dimensional crossbar array junctions,” U. S. Patent 7,763,978; issued July 27, 2010.

 

  1. Stephen Y. Chou, Zhaoning Yu, Wei Wu: “Method of making an article comprising nanoscale patterns with reduced edge roughness,” U. S. Patent 7,758,794; issued July 20, 2010.

 

  1. Wei Wu, Scott Corzine, Alexandre M. Bratkovski, Shih-Yuan Wang: “Nanowire-based photodetectors,” U. S. Patent 7,720,326; issued May 18, 2010.

 

  1. Wei Wu, Shih-Yuan Wang, Alexandre M. Bratkovski, Theodore I. Kamins: “Deformable optical element, methods of making and uses thereof,” U. S. Patent 7,719,771; issued May 18, 2010.

 

  1. Shih-Yuan Wang, Scott Corzine, Wei Wu, Alex Bratkovski: “Nanowire-based modulators,” U. S. Patent 7,711,213; May 4, 2010.

 

  1. David Fattal, Wei Wu, Raymond Beausoleil: “WDM signal detector,” U. S. Patent 7,692,135; issued April 6, 2010.

 

  1. Wei Wu, Shih-Yuan Wang, Michael Renne Ty Tan, David A. Fattal, Charles M. Santori, Raymond G. Beausoleil: “Optical waveguide ring resonator with an intracavity active element,” U. S. Patent 7,668,420; issued February 23, 2010.

 

  1. Wei Wu, William M. Tong, Jun Gao, Carl Picciotto: “Imprint lithography apparatus and method employing an effective pressure,” U. S. Patent 7,641,468; issued January 5, 2010.

 

  1. Shih-Yuan Wang, Raymond G. Beausoleil, Wei Wu, Sean M. Spillane: “Apparatus and method for subterranean distribution of optical signals,” U. S. Patent 7,639,912; issued December 29, 2009.

 

  1. Shih-Yuan Wang, Michael Renne Ty Tan, David A. Fattal: “Optical waveguide ring resonator with photo-tunneling input/output port,” U. S. Patent 7,630,603; issued December 8, 2009.

 

  1. Duncan R. Stewart, Robert Walmsley, Peter G. Hartwell, Wei Wu: „Deformation-based contact lithography systems, apparatus and methods,” U. S. Patent 7,618,752; issued November 17, 2009.

 

  1. Wei Wu, Duncan Stewart, Shih-Yuan Wang, R. Stanley Williams: “Compensation for distortion in contact lithography,” U. S. Patent 7,613,538; issued November 3, 2009.

 

  1. Wei Wu, Warren Robinett, Shih-Yuan Wang, Jun Gao, Zhaoning Yu: “Optical gratings, lithography tools including such optical gratings and methods for using same for alignment,” U. S. Patent 7,612,882; issued November 3, 2009.

 

  1. Theodore I. Kamins, Wei Wu, Shih-Yuan Wang, Shashank Sharma: “Nanowire-based device and method of making same,” U. S. Patent 7,609,432; issued October 27, 2009.

 

  1. Wei Wu, Zhiyong Li, Shih-Yuan Wang, Zhaoning Yu, R. Stanley Williams: “Surface enhanced raman spectroscopy with periodically deformed SERS-active structure,” U. S. Patent 7,609,377; issued October 27, 2009.

 

  1. Wei Wu, Shih-Yuan Wang, Alexandre M. Bratkovski: “Random negative index material structures in a three-dimensional volume,” U. S. Patent 7,593,170; issued September 22, 2009.

 

  1. Wei Wu, David Fattal, Charles Santori, Robert N. Bicknell, Shih-Yuan Wang, R. Stanley Williams,  Nathaniel J.Quitoriano: “Optical device including waveguide grating structure,” U. S. Patent 7,548,671; issued June 16, 2009.

 

  1. Shih-Yuan Wang, Alexandre Bratkovski, Wei Wu: “Three-dimensional resonant cells with tilt up fabrication,” U.S. Patent 7,545,014; issued June 9, 2009.

 

  1. Philip J. Kuekes, Wei Wu, Shih-Yuan Wang, R. Stanley Williams: “Apparatus and method for providing a three-dimensional moving image from a non-fixed pixel display,” U. S. Patent 7,511,725; issued March 31, 2009.

 

  1. Wenhua Zhang, Wei Wu, Shih-Yuan Wang: “MEMS device with nanowire standoff layer,” U. S. Patent 7,477,441; issued January 29, 2009.

 

  1. Wei Wu, Zhiyong Li, Shih-Yuan Wang: “Raman spectroscopy system and method using a subwavelength resonant grating filter,” U. S. Patent 7,474,396; issued January 6, 2009.

 

  1. Charles Santori, Sean Spillane, Marco Fiorentino, David Fattal, Raymond G Beausoleil, Wei Wu, Theodore I Kamins: “Methods for coupling diamond structures to photonic devices,” U. S. Patent 7,427,525;  issued September 23, 2008.

 

  1. Zhiyong Li, Wei Wu, Shih-Yuan Wang: “Systems and methods for detection of Raman scattered photons,” U. S. Patent 7,405,822; issued July 29, 2008.

 

  1. Philip J Kuekes, Shih-Yuan Wang, Raymond G Beausoleil, Alexandre M. Bratkovski, Wei Wu, M. Saif Islam: “Composite material with controllable resonant cells,” U. S. Patent 7,405,866; issued July 29, 2008.

 

  1. Saif Islam, Shih-Yuan Wang, Wei Wu, Zhiyong Li, R. Stanley Williams: “Integrated modular system and method for enhanced Raman spectroscopy,” U. S. Patent 7,385,691; issued June 10, 2008.

 

  1. Ray Beausoleil, Wei Wu, Shih-Yuan Wang, Sean Spillane: “Photonic interconnections that include optical transmission paths for transmitting optical signals,” U. S. Patent 7,359,587; issued April 15, 2008.

 

  1. Shih-Yuan Wang, R. Stanley Williams, Raymond G. Beausoleil, Theodore I. Kamins, Zhiyong Li, Wei Wu: “Raman signal-enhancing structures and devices,” U.S. Patent 7,359,048; issued April 15, 2008.

 

  1. Saif Islam, Shih-Yuan Wang, R. Stanley Williams, Philip J. Kuekes, Wei Wu, Zhiyong Li: “Dynamically variable separation among nanoparticles for nano-enhanced Raman spectroscopy (NERS) molecular sensing,” U. S. Patent 7,342,656; issued March 11, 2008.

 

  1. Wei Wu: “Electronically controlled photonic crystal optical switch,” U. S. Patent 7,315,663; issued January 1, 2008.

 

  1. Wei Wu, Philip J.Kuekes, R. Stanley Williams: “Crossbar-array designs and wire addressing methods that tolerate misalignment of electrical components at wire overlap points,” U. S. Patent 7,307,345; issued December 11, 2007.

 

  1. William M Tong, Wei Wu, Jun Gao, Carl E. Picciotto: “Sensing alignment of multiple layers,” U. S. Patent 7,226,797; issued June 5, 2007.

 

  1. Shih Yuan Wang, Philip J Kuekes, Wei Wu, Joseph Straznicky, M. Saiful Islam: “Composite material with powered resonant cells,” U. S. Patent 7,205,941; issued April 17, 2007.

 

  1. Saif Islam, Shih Yuan Wang, Wei Wu, Zhiyong Li, R. Stanley Williams: “Monolithic system and method for enhanced Raman spectroscopy,” U. S. Patent 7,151,599; issued December 19, 2006.

 

  1. Carl E. Picciotto, Jun Gao, Wei Wu: “Displacement estimation system and method,” U. S. Patent 7,085,673; issued August 1, 2006.

 

  1. Stanley Williams, Raymond G. Beausoleil, Wei Wu, Zhiyong Li, Philip J Kuekes: “Optically modulable photonic bandgap medium,” U. S. Patent 7,050,659; issued May 23, 2006.

 

  1. Stephen Y. Chou, Allan S.P. Chang, Hua Tan, Jian Wang, Wei Wu, Zhaoning Yu: “Tunable subwavelength resonant grating filter,” U. S. Patent 6,999,156; issued February 14, 2006.