Inventor · disambiguated record
Harvey C. Nathanson
Also filed as: NATHANSON HARVEY C
35 granted patents·3 pending applications·1,282 citations·filing 1973–2008
98Inventor score
Files withWESTINGHOUSE ELECTRIC CORP19NORTHROP GRUMMAN CORP12NORTHROP GRUMMAN SYSTEMS CORP4ADAMS CHARLES R1NORTHROP GRUMAN CORP1
Top patents by PatentIndex Score
38 records- 0194US6570459B1Physics package apparatus for an atomic clockNORTHROP GRUMMAN CORP·Filed 2001·Granted May 27, 2003·96 cites·17 claims
- 0294US5912606AMercury wetted switchNORTHROP GRUMMAN CORP·Filed 1998·Granted Jun 15, 1999·145 cites·12 claims
- 0393US5317394ADistributed aperture imaging and tracking systemWESTINGHOUSE ELECTRIC CORP·Filed 1992·Granted May 31, 1994·237 cites·15 claims
- 0490US6486511B1Solid state RF switch with high cutoff frequencyNORTHROP GRUMMAN CORP·Filed 2001·Granted Nov 26, 2002·82 cites·15 claims
- 0590US5061930AMulti-mode missile seeker systemWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted Oct 29, 1991·111 cites·15 claims
- 0685US7102472B1MEMS deviceNORTHROP GRUMMAN CORP·Filed 2004·Granted Sep 5, 2006·36 cites·21 claims
- 0785US4010322AHigh resolution low bandwidth portable telecommunication systemWESTINGHOUSE ELECTRIC CORP·Filed 1975·Granted Mar 1, 1977·34 cites·5 claims
- 0883US4922253AHigh attenuation broadband high speed RF shutter and method of making sameWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted May 1, 1990·34 cites·6 claims
- 0982US4823136ATransmit-receive means for phased-array active antenna system using rf redundancyWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted Apr 18, 1989·59 cites·20 claims
- 1081US5696514ALocation and velocity measurement system using atomic clocks in moving objects and receiversNORTHROP GRUMMAN CORP·Filed 1996·Granted Dec 9, 1997·99 cites·13 claims
- 1179US7164811B2Pocket-pen ultra-high resolution MEMS projection display in combination with on-axis CCD image capture system including means for permitting 3-D imagingNORTHROP GRUMMAN CORP·Filed 2004·Granted Jan 16, 2007·19 cites·30 claims
- 1278US7667283B1Coiled circuit cameraNORTHROP GRUMMAN SYSTEMS CORP·Filed 2007·Granted Feb 23, 2010·7 cites·40 claims
- 1375US4106046ARadiant energy sensorWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Aug 8, 1978·36 cites·13 claims
- 1472US6426679B1Miniature, low power atomic frequency standard with improved rf frequency synthesizerNORTHROP GRUMMAN CORP·Filed 2000·Granted Jul 30, 2002·19 cites·11 claims
- 1571US5449953AMonolithic microwave integrated circuit on high resistivity siliconWESTINGHOUSE ELECTRIC CORP·Filed 1994·Granted Sep 12, 1995·44 cites·10 claims
- 1667US5406237AWideband frequency multiplier having a silicon carbide varactor for use in high power microwave applicationsWESTINGHOUSE ELECTRIC CORP·Filed 1994·Granted Apr 11, 1995·30 cites·12 claims
- 1767US4316103ACircuit for coupling signals from a sensorWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Feb 16, 1982·11 cites·9 claims
- 1858US8018053B2Heat transfer deviceNORTHROP GRUMMAN SYSTEMS CORP·Filed 2008·Granted Sep 13, 2011·1 cites·39 claims
- 1957US7795647B2Curled semiconductor transistorNORTHROP GRUMMAN SYSTEMS CORP·Filed 2007·Granted Sep 14, 2010·1 cites·21 claims
- 2056US7868358B2Coiled circuit device with active circuitry and methods for making the sameNORTHROP GRUMMAN SYSTEMS CORP·Filed 2007·Granted Jan 11, 2011·1 cites·16 claims
- 2156US5355095ABroadband microwave integrated circuit amplifier with capacitive neutralizationWESTINGHOUSE ELECTRIC CORP·Filed 1992·Granted Oct 11, 1994·13 cites·6 claims
- 2254US5896105ADistributed phased array antenna systemNORTHROP GRUMMAN CORP·Filed 1997·Granted Apr 20, 1999·39 cites·14 claims
- 2352US5969385AUltra-low power-delay product NNN/PPP logic devicesNORTHROP GRUMMAN CORP·Filed 1996·Granted Oct 19, 1999·13 cites·17 claims
- 2451US4769883AMethod for tuning a microwave integrated circuitWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Sep 13, 1988·18 cites·8 claims
- 2549US4894114AProcess for producing vias in semiconductorWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Jan 16, 1990·15 cites·1 claims
- 2648US7488994B2Coiled circuit device and method of making the sameNORTHROP GRUMMAN CORP·Filed 2004·Granted Feb 10, 2009·3 cites·24 claims
- 2748US4148052ARadiant energy sensorWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Apr 3, 1979·13 cites·15 claims
- 2848US3989890AOptical imaging system utilizing a light valve array and a coupled photoemissive targetWESTINGHOUSE ELECTRIC CORP·Filed 1974·Granted Nov 2, 1976·10 cites·7 claims
- 2947US5412421AMotion compensated sensorWESTINGHOUSE ELECTRIC CORP·Filed 1993·Granted May 2, 1995·17 cites·9 claims
- 3047US4381341ATwo stage etching process for through the substrate contactsWESTINGHOUSE ELECTRIC CORP·Filed 1982·Granted Apr 26, 1983·13 cites·4 claims
- 3146US2008009687A1Coiled circuit bio-sensorSMITH JOSEPH T·Filed 2007·Application pending·0 cites
- 3244US7119942B2Side spring micro-mirrorNORTHROP GRUMAN CORP·Filed 2004·Granted Oct 10, 2006·2 cites·16 claims
- 3344US4070652AAcousto-electric signal convolver, correlator and memoryWESTINGHOUSE ELECTRIC CORP·Filed 1975·Granted Jan 24, 1978·7 cites·24 claims
- 3443US2005280628A1Projector pen image stabilization systemNORTHROP GRUMMAN CORP·Filed 2005·Application pending·0 cites
- 3540US2005264525A1Mouse pointing system/icon identification systemADAMS CHARLES R·Filed 2005·Application pending·0 cites
- 3639US6191754B1Antenna system using time delays with mercury wetted switchesNORTHROP GRUMMAN CORP·Filed 1999·Granted Feb 20, 2001·7 cites·13 claims
- 3736US3975598ARandom-access spoken word electron beam digitally addressable memoryWESTINGHOUSE ELECTRIC CORP·Filed 1973·Granted Aug 17, 1976·3 cites·22 claims
- 3835US4904831AMitered mechanical switchesWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Feb 27, 1990·7 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Harvey C. Nathanson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →