Patents - Kam Y. Lau
Staggered torsional electrostatic combdrive and method of forming same
Robert A. Conant, Jocelyn T. Nee, Kam-Yin Lau and Richard S. Muller
U.S. Patent 7,079,299. July 2006
Global mechanical stop
Behrang Behin, Kam Yin Lau and Richard S. Muller
U.S. Patent 6,962,830. November 2005
Method for directing an optical beam and a method for manufacturing an apparatus for directing an optical beam
Behrang Behin, Kam Yin Lau and Richard S. Muller
U.S. Patent 6,897,539. May 2005
Two-dimensional gimbaled scanning actuator with vertical electrostatic comb-drive for actuation and/or sensing
Behrang Behin, Michael J. Daneman, Meng-Hsiung Kiang, Kam-Yin Lau and Satinderpall Pannu
U.S. Patent 6,819,822. November 2004
Capacitive sensing scheme for digital control state detection in optical switches
Behrang Behin, Michael J. Daneman, Meng-Hsiung Kiang, Kam-Yin Lau and Timothy E. Beerling
U.S. Patent 6,788,520. September 2004
Staggered torsional electrostatic combdrive and method of forming same
Robert A. Conant, Jocelyn T. Nee, Kam-Yin Lau and Richard S. Muller
U.S. Patent 6,758,983. July 2004
Multichannel distributed wireless repeater network
Kam Y. Lau, Iason Vassiliou and Mahesh Venkatraman
U.S. Patent 6,690,657. February 2004
Optical switch having equalized beam spreading in all connections
Michael Daneman, Behrang Behin, Meng-Hsiung Kiang and Kam Yin Lau
U.S. Patent 6,473,544. October 2002
Optical switch having equalized beam spreading in all connections
Meng-Hsiung Kiang, Behrang Behin, Michael Daneman and Kam Yin Lau
U.S. Patent 6,449,407. September 2002
Dynamic sectorization in a CDMA cellular system employing centralized base-station architecture
Adam L. Schwartz and Kam-Yin Lau
U.S. Patent 6,353,600. March 2002
Vertical-cavity surface-emitting laser with an intracavity quantum-well optical absorber
Sui F. Lim, Janice A. Hudgings, Kam-Yin Lau and Connie J. Chang-Hasnain
U.S. Patent 6,026,108. February 2000
Method and system providing RF distribution for fixed wireless local loop service
John B. Georges, David M. Cutrer and Kam Y. Lau
U.S. Patent 6,014,546. January 2000
Method and system providing increased antenna functionality in a RF distribution system
John B. Georges, David M. Cutrer and Kam Y. Lau
U.S. Patent 5,983,070. November 1999
Apparatus and method for optical scanning with an oscillatory microelectromechanical system
Meng-Hsiung Kiang, Kam Y. Lau, Richard S. Muller and Olav Solgaard
U.S. Patent 5,867,297. February 1999
Distribution of radio-frequency signals through low bandwidth infrastructures
John B. Georges, David M. Cutrer and Kam Y. Lau
U.S. Patent 5,765,099. June 1998
Monolithic wavelength meter and photodetector using a wavelength dependent reflector
Rashit F. Nabiev, Constance J. Chang-Hasnain, Lars E. Eng and Kam-Yin Lau
U.S. Patent 5,760,419. June 1998
Measurement-based method of optimizing the placement of antennas in a RF distribution system
David M. Cutrer, John B. Georges and Kam Y. Lau
U.S. Patent 5,668,562. September 1997
Apparatus and method for optically transmitting electrical signals in the 20-300 gigahertz frequency range
John B. Georges and Kam Y. Lau
U.S. Patent 5,631,916. May 1997
Apparatus and method for routing optical signals through wavelength-coding in a self-routed wavelength addressable network
Constance J. Chang-Hasnain, Kam-Yin Lau, Joseph W. Goodman and Anujan Varma
U.S. Patent 5,541,756. July 1996
Method and apparatus for modulation of self-pulsating diode laser's self-pulsating frequency
John B. Georges and Kam Y. Lau
U.S. Patent 5,335,107. August 1994
Superluminescent diode and single mode laser
Sze-Keung Kwong, Kam Y. Lau, Nadav Bar-Chaim and Israel Ury
U.S. Patent 4,843,611. June 1989
Superluminescent diode and single mode laser
Sze-Keung Kwong, Kam Y. Lau, Nadav Bar-Chaim and Israel Ury
U.S. Patent 4,764,934. August 1988
Tandem coupled cavity lasers with separate current control and high parasitic resistance between them for bistability and negative resistance characteristics and use thereof for optical disc readout
Amnon Yariv, Christoph Harder and Kam-Yin Lau
U.S. Patent 4,562,569. December 1985
Fiber optic transmission line stabilization apparatus and method
Robert A. Frosch, George F. Lutes, Jr. and Kam Y. Lau
U.S. Patent 4,287,606. September 1981
Magneto-optic modulator using dielectric mirrors
Joe C. Campbell, Kam-Yin Lau and Julian Stone
U.S. Patent 4,239,337. December 1980