Inventor · disambiguated record
Seymour Levine
Also filed as: LEVINE SEYMOUR · LEVINE SEYMOUR D
30 granted patents·1 pending application·1,156 citations·filing 1972–2004
97Inventor score
Top patents by PatentIndex Score
31 records- 0198US5890079ARemote aircraft flight recorder and advisory systemFiled 1996·Granted Mar 30, 1999·244 cites·27 claims
- 0297US5974349ARemote, aircraft, global, paperless maintenance systemFiled 1998·Granted Oct 26, 1999·248 cites·3 claims
- 0394US5471326AHolographic laser scanner and rangefinderNORTHROP GRUMMAN CORP·Filed 1993·Granted Nov 28, 1995·193 cites·13 claims
- 0486US4490374A5,6-Dialkoxy-3,4-optionally substituted-2(1H)quinazolinones, composition and method of useORTHO PHARMA CORP·Filed 1982·Granted Dec 25, 1984·28 cites·6 claims
- 0585US5012081AStrapdown stellar sensor and holographic lens thereforNORTHROP CORP·Filed 1989·Granted Apr 30, 1991·72 cites·22 claims
- 0685US4555570ASubstituted 4-alkyl-2-(1H) quinazolinone-1-alkanoic acid derivativesORTHO PHARMA CORP·Filed 1983·Granted Nov 26, 1985·15 cites·4 claims
- 0783US4656267ASubstituted 2(1H)-quinazolinone-1-alkanoic acids and estersORTHO PHARMA CORP·Filed 1984·Granted Apr 7, 1987·14 cites·1 claims
- 0881US4472978AStabilized gyrocompassSPERRY CORP·Filed 1981·Granted Sep 25, 1984·34 cites·3 claims
- 0979US5206499AStrapdown stellar sensor and holographic multiple field of view telescope thereforNORTHROP CORP·Filed 1991·Granted Apr 27, 1993·82 cites·21 claims
- 1079US4556739A3,4-Dialkoxy-2-alkylcarbonyl analino compoundsORTHO PHARMA CORP·Filed 1984·Granted Dec 3, 1985·10 cites·2 claims
- 1178US4250180AMethod of treating arrhythmiaORTHO PHARMA CORP·Filed 1979·Granted Feb 10, 1981·9 cites·4 claims
- 1276US3971772ASteroidal[16α,17-b]1,4-dioxanes and Steroidal[16α,17-b]1,4-dioxinsSQUIBB & SONS INC·Filed 1975·Granted Jul 27, 1976·9 cites·36 claims
- 1375USRE39618ERemote, aircraft, global, paperless maintenance systemLEVINE SEYMOUR·Filed 2001·Granted May 8, 2007·25 cites·16 claims
- 1473US4631283AOrtho substituted dihydroxy-2(1H)quinazolinone-1-alkanoic acidsORTHO PHARMA CORP·Filed 1984·Granted Dec 23, 1986·8 cites·18 claims
- 1573US4302885ANorth finder with optical transfer provisionSPERRY CORP·Filed 1980·Granted Dec 1, 1981·24 cites·7 claims
- 1673US4262427AFlux valve compass systemSPERRY CORP·Filed 1979·Granted Apr 21, 1981·20 cites·14 claims
- 1770US4129653ASubstituted pyrrolo [1,2-c] quinazolines and pharmaceutical compositions and methods employing themORTHO PHARMA CORP·Filed 1977·Granted Dec 12, 1978·6 cites·29 claims
- 1867US7099752B1SafelanderLENELL LESLIE JAE·Filed 2004·Granted Aug 29, 2006·46 cites·36 claims
- 1967US4555571ASubstituted 2(1H)-quinazolinone-1-alkanoic acids and estersORTHO PHARMA CORP·Filed 1983·Granted Nov 26, 1985·10 cites·4 claims
- 2067US4063141ALinear D.C. drive circuitSPERRY RAND CORP·Filed 1976·Granted Dec 13, 1977·15 cites·6 claims
- 2166US4524526AApparatus and method for inertial measurement of pipeline deflectionLITTON SYSTEMS INC·Filed 1982·Granted Jun 25, 1985·17 cites·13 claims
- 2260US4000697AMechanical retention system for use with caseless ammunitionUS AIR FORCE·Filed 1972·Granted Jan 4, 1977·14 cites·3 claims
- 2360US3971773ASteroidal 9,11-dihalo-[16α,17-b]1,4-dioxanesSQUIBB & SONS INC·Filed 1975·Granted Jul 27, 1976·6 cites·10 claims
- 2448US4277401ATotal synthesis of 1RS,4SR,5RS-4-(4,8-dimethyl)-5-hydroxy-7-nonen-1-yl)-4-methyl-3,8-dioxabicyclo[3.2.1]octane-1-acetic acidORTHO PHARMA CORP·Filed 1980·Granted Jul 7, 1981·3 cites·9 claims
- 2537US2003135327A1Low cost inertial navigatorFiled 2002·Application pending·0 cites
- 2636US4061739AIsolation of utero-evacuant substances from plant extractsORTHO PHARMA CORP·Filed 1976·Granted Dec 6, 1977·1 cites·6 claims
- 2736US3989841AMethod of using fluorene-2-acetic acid derivativesSQUIBB & SONS INC·Filed 1974·Granted Nov 2, 1976·3 cites·4 claims
- 2831US4307019ATotal synthesis of 1RS,4SR,5RS,-4-(4,8-dimethyl-5-hydroxy-7-nonen-1-yl)-4-methyl-3,8-dioxabicyclo[3.2.1]octane-1-acetic acidORTHO PHARMA CORP·Filed 1980·Granted Dec 22, 1981·0 cites·7 claims
- 2931US4127589A4,5-Seco-steroidsSQUIBB & SONS INC·Filed 1975·Granted Nov 28, 1978·0 cites·23 claims
- 3028US4057547AAzabicyclic compounds, and production thereofORTHO PHARMA CORP·Filed 1976·Granted Nov 8, 1977·0 cites·28 claims
- 3123US4052436AFluorene-2-acetic acids and derivatives, process and method of usingSQUIBB & SONS INC·Filed 1976·Granted Oct 4, 1977·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →