Inventor · disambiguated record
Ronald Stephens
Also filed as: STEPHENS RONALD · STEPHENS RONALD R · STEPHENS RONALD REGIS
20 granted patents·1 pending application·700 citations·filing 1982–2023
96Inventor score
Top patents by PatentIndex Score
21 records- 0197US5386426ANarrow bandwidth laser array systemHUGHES AIRCRAFT CO·Filed 1992·Granted Jan 31, 1995·144 cites·35 claims
- 0296US4757268AEnergy scalable laser amplifierHUGHES AIRCRAFT CO·Filed 1985·Granted Jul 12, 1988·108 cites·40 claims
- 0388US5861845AWideband phased array antennas and methodsHUGHES ELECTRONICS CORP·Filed 1998·Granted Jan 19, 1999·101 cites·26 claims
- 0485US6515622B1Ultra-wideband pulse coincidence beamformerHRL LAB LLC·Filed 2000·Granted Feb 4, 2003·45 cites·44 claims
- 0585US6452546B1Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networksHRL LAB LLC·Filed 2000·Granted Sep 17, 2002·30 cites·52 claims
- 0684US5859611AMixing and modulating methods and structures using nonlinear optical amplifiersHUGHES ELECTRONICS CORP·Filed 1997·Granted Jan 12, 1999·74 cites·50 claims
- 0781US4943782AFour-pass phase conjugate optical amplifier system and methodHUGHES AIRCRAFT CO·Filed 1988·Granted Jul 24, 1990·29 cites·39 claims
- 0876US5999128AMultibeam phased array antennas and methodsHUGHES ELECTRONICS CORP·Filed 1998·Granted Dec 7, 1999·50 cites·20 claims
- 0973US5717516AHybrid laser power combining and beam cleanup system using nonlinear and adaptive optical wavefront compensationHUGHES AIRCRAFT CO·Filed 1997·Granted Feb 10, 1998·45 cites·55 claims
- 1072US7649495B2Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networksHRL LAB LLC·Filed 2007·Granted Jan 19, 2010·4 cites·17 claims
- 1170US6348890B1Phased array antenna beamformerHRL LAB LLC·Filed 1999·Granted Feb 19, 2002·33 cites·24 claims
- 1263US2023171312A1Highly redundant and scalable storage area network architectureAT & T IP I LP·Filed 2023·Application pending·0 cites
- 1360US6535165B2Phased array antenna beamformerHRL LAB LLC·Filed 2001·Granted Mar 18, 2003·11 cites·21 claims
- 1459US11570248B2Highly redundant and scalable storage area network architectureAT & T IP I LP·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 1557US7324048B2Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networksHRL LAB LLC·Filed 2006·Granted Jan 29, 2008·1 cites·3 claims
- 1657US5059917AOptical phase conjugation apparatus including light pipe for multiple beam combinationHUGHES AIRCRAFT CO·Filed 1990·Granted Oct 22, 1991·17 cites·22 claims
- 1751US6844848B2Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networksHRL LAB LLC·Filed 2002·Granted Jan 18, 2005·4 cites·8 claims
- 1847US10944823B2Highly redundant and scalable storage area network architectureAT & T IP I LP·Filed 2016·Granted Mar 9, 2021·0 cites·18 claims
- 1945US7026988B2Method and apparatus for passive optical extraction of signalsHRL LAB LLC·Filed 2003·Granted Apr 11, 2006·2 cites·36 claims
- 2045US6828934B2Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networksHRL LAB LLC·Filed 2002·Granted Dec 7, 2004·2 cites·3 claims
- 2129US4494827AImaging apparatus for transverse electrode electro-optic tunable filterUS AIR FORCE·Filed 1982·Granted Jan 22, 1985·0 cites·5 claims
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