Inventor · disambiguated record
Steven Williamson
Also filed as: WILLIAMSON STEVEN · WILLIAMSON STEVEN L
22 granted patents·1 pending application·423 citations·filing 1981–2014
96Inventor score
Top patents by PatentIndex Score
23 records- 0192US4928058AElectro-optic signal measurementUNIV ROCHESTER·Filed 1989·Granted May 22, 1990·75 cites·23 claims
- 0291US4896119ACW pumper CW pumped variable repetition rate regenerative laser amplifier systemUNIV ROCHESTER·Filed 1984·Granted Jan 23, 1990·55 cites·27 claims
- 0390US6849852B2System and method for monitoring changes in state of matter with terahertz radiationPICOMETRIX INC·Filed 2000·Granted Feb 1, 2005·45 cites·31 claims
- 0489US6816647B1Compact fiber pigtailed terahertz modulesPICOMETRIX INC·Filed 2000·Granted Nov 9, 2004·53 cites·49 claims
- 0588US7449695B2Terahertz imaging system for examining articlesPICOMETRIX LLC·Filed 2005·Granted Nov 11, 2008·39 cites·26 claims
- 0684US10215696B2System for determining at least one property of a sheet dielectric sample using terahertz radiationPICOMETRIX LLC·Filed 2014·Granted Feb 26, 2019·5 cites·18 claims
- 0783US4431914APhotoelectron switching in semiconductors in the picosecond time domainUNIV ROCHESTER·Filed 1981·Granted Feb 14, 1984·26 cites·32 claims
- 0879US8457915B2System and method to measure the transit time position(s) of pulses in time domain dataWHITE JEFFREY S·Filed 2008·Granted Jun 4, 2013·18 cites·27 claims
- 0977US9998236B2System for transmitting and receiving electromagnetic radiationPICOMETRIX LLC·Filed 2014·Granted Jun 12, 2018·5 cites·20 claims
- 1063US7039275B2Focusing fiber opticPICOMETRIX INC·Filed 2002·Granted May 2, 2006·8 cites·30 claims
- 1162US7263266B2Precision fiber attachmentPICOMETRIX LLC·Filed 2003·Granted Aug 28, 2007·7 cites·24 claims
- 1257US4910454ASystem for electrical signal sampling with ultrashort optical pulsesUNIV ROCHESTER·Filed 1989·Granted Mar 20, 1990·15 cites·10 claims
- 1352US4873485AElectro-optic signal measurementUNIV ROCHESTER·Filed 1988·Granted Oct 10, 1989·12 cites·26 claims
- 1451US4434399AElectron-optical wide band signal measurement systemUNIV ROCHESTER·Filed 1982·Granted Feb 28, 1984·10 cites·20 claims
- 1550US8390910B2Optical delayZIMDARS DAVID A·Filed 2005·Granted Mar 5, 2013·2 cites·24 claims
- 1646US6262465B1Highly-doped P-type contact for high-speed, front-side illuminated photodiodePICOMETRIX INC·Filed 1998·Granted Jul 17, 2001·15 cites·29 claims
- 1745US5053696AElectro-electron oscilloscopeUNIV ROCHESTER·Filed 1988·Granted Oct 1, 1991·8 cites·18 claims
- 1845US5006789AElectro-optic signal measurementUNIV ROCHESTER·Filed 1990·Granted Apr 9, 1991·11 cites·7 claims
- 1942US6936821B2Amplified photoconductive gatePICOMETRIX INC·Filed 2002·Granted Aug 30, 2005·1 cites·28 claims
- 2041US2009190933A1Dispersion and nonlinear compensator for optical delivery fiberFICHTER GREG·Filed 2007·Application pending·0 cites
- 2138US4928076AUltrafast optical modulatorUNIV ROCHESTER·Filed 1989·Granted May 22, 1990·7 cites·12 claims
- 2236US5317256AHigh-speed, high-impedance external photoconductive-type sampling probe/pulserUNIV MICHIGAN·Filed 1992·Granted May 31, 1994·6 cites·31 claims
- 2331US9136419B2Photoconductive deviceSACKS ROBERT N·Filed 2005·Granted Sep 15, 2015·0 cites·12 claims
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