Inventor · disambiguated record
Peter R. Herczfeld
Also filed as: HERCZFELD PETER · HERCZFELD PETER R · HERCZFELD PETER ROBERT
15 granted patents·476 citations·filing 1985–2007
94Inventor score
Top patents by PatentIndex Score
15 records- 0193US4751513ALight controlled antennasRCA CORP·Filed 1986·Granted Jun 14, 1988·123 cites·24 claims
- 0289US6654401B2Multiple laser source, and systems for use thereofF & H APPLIED SCIENCE ASSOCIAT·Filed 2001·Granted Nov 25, 2003·53 cites·9 claims
- 0388US4814774AOptically controlled phased array system and methodHERCZFELD PETER R·Filed 1986·Granted Mar 21, 1989·87 cites·19 claims
- 0480US7835650B2Optical domain frequency down-conversion of microwave signalsUNIV DREXEL·Filed 2007·Granted Nov 16, 2010·10 cites·15 claims
- 0577US5428225ACoupled quantum well optical intensity modulator for INP based optoelectronic integrated circuits and methods thereforUS ARMY·Filed 1994·Granted Jun 27, 1995·58 cites·22 claims
- 0672US5822047AModulator LIDAR systemUS ARMY·Filed 1995·Granted Oct 13, 1998·73 cites·5 claims
- 0768US4675624AElectrical phase shifter controlled by lightRCA CORP·Filed 1985·Granted Jun 23, 1987·18 cites·30 claims
- 0855US7010339B2Hybrid lidar-radar for medical diagnosticsUS NAVY·Filed 2002·Granted Mar 7, 2006·14 cites·5 claims
- 0955US4859965AOptical gain control of GaAs microwave monolithic integrated circuit distributed amplifierUS ARMY·Filed 1989·Granted Aug 22, 1989·19 cites·6 claims
- 1047US7305152B1Attenuating counter-propagating optical phase modulationUNIV DREXEL·Filed 2006·Granted Dec 4, 2007·0 cites·22 claims
- 1136US5536954AOptically coupled MESFETUS ARMY·Filed 1994·Granted Jul 16, 1996·5 cites·7 claims
- 1236US5198783AOptically controlled active impedance element particularly suited for a microwave oscillatorUS NAVY·Filed 1992·Granted Mar 30, 1993·5 cites·6 claims
- 1334US5229665AOptically controlled active impedance element and filters employing the sameUS NAVY·Filed 1992·Granted Jul 20, 1993·5 cites·8 claims
- 1431US5164736AOptical antenna beam steering using digital phase shifter controlUS NAVY·Filed 1992·Granted Nov 17, 1992·5 cites·16 claims
- 1530US5453630AVariable gain optical detectorUS ARMY·Filed 1994·Granted Sep 26, 1995·1 cites·7 claims
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