Inventor · disambiguated record
Samuel N. Fersht
Also filed as: FERSHT SAMUEL · FERSHT SAMUEL N
24 granted patents·676 citations·filing 1986–2003
97Inventor score
Top patents by PatentIndex Score
24 records- 0190US6573486B1Projectile guidance with accelerometers and a GPS receiverNORTHROP GRUMMAN CORP·Filed 2002·Granted Jun 3, 2003·105 cites·18 claims
- 0288US6496264B1Fiber optic acoustic sensor with specifically selected flexural disksNORTHROP GRUMMAN CORP·Filed 2000·Granted Dec 17, 2002·37 cites·25 claims
- 0388US5056366APiezoelectric vibratory rate sensorLITTON SYSTEMS INC·Filed 1989·Granted Oct 15, 1991·63 cites·22 claims
- 0488US4996877AThree axis inertial measurement unit with counterbalanced mechanical oscillatorLITTON SYSTEMS INC·Filed 1990·Granted Mar 5, 1991·83 cites·11 claims
- 0585US6064630ASensor with an optical interferometric pick-offLITTON SYSTEMS INC·Filed 1998·Granted May 16, 2000·41 cites·30 claims
- 0677US6384919B1Fiber optic seismic sensorNORTHROP GRUMMAN CORP·Filed 2000·Granted May 7, 2002·25 cites·4 claims
- 0775US5883308AFiber optic twist ring accelerometerLITTON SYSTEMS INC·Filed 1997·Granted Mar 16, 1999·37 cites·4 claims
- 0873US6288975B1Acoustic sensing system for downhole seismic applications utilizing an array of fiber optic sensorsLITTON SYSTEMS INC·Filed 1999·Granted Sep 11, 2001·52 cites·61 claims
- 0970US5428995ACounterbalanced vibratory triaxial angular rate sensor with open loop outputLITTON SYSTEMS INC·Filed 1993·Granted Jul 4, 1995·28 cites·12 claims
- 1068US5371593ASensor coil for low bias fiber optic gyroscopeLITTON SYSTEMS INC·Filed 1992·Granted Dec 6, 1994·38 cites·13 claims
- 1168US5007289AThree axis inertial measurement unit with counterbalanced, low inertia mechanical oscillatorLITTON SYSTEMS INC·Filed 1990·Granted Apr 16, 1991·30 cites·4 claims
- 1263US6363786B1Dynamically enhanced fiber optic particle motion accelerometerLITTON SYSTEMS INC·Filed 2000·Granted Apr 2, 2002·10 cites·8 claims
- 1363US5065627AThree axis inertial measurement unit with counterbalanced, low inertia mechanical oscillatorLITTON SYSTEMS INC·Filed 1990·Granted Nov 19, 1991·25 cites·5 claims
- 1462US6563967B2Fiber optic displacement sensorNORTHROP GRUMMAN CORP·Filed 2001·Granted May 13, 2003·9 cites·10 claims
- 1562US5545892AGyro sensor coil with low-friction hub interfaceLITTON SYSTEMS INC·Filed 1994·Granted Aug 13, 1996·28 cites·14 claims
- 1661US6591027B2Bi-stable micro-actuator and optical switchLITTON SYSTEMS INC·Filed 2001·Granted Jul 8, 2003·7 cites·19 claims
- 1758US6788840B2Bi-stable micro-actuator and optical switchNORTHROP GRUMMAN CORP·Filed 2003·Granted Sep 7, 2004·5 cites·5 claims
- 1855US5767509AFiber optic sensor coil including buffer regionsLITTON SYSTEMS INC·Filed 1996·Granted Jun 16, 1998·24 cites·19 claims
- 1953US6618523B2Unbalanced fiber optic Michelson interferometer as an optical pick-offLITTON SYSTEMS INC·Filed 2001·Granted Sep 9, 2003·4 cites·20 claims
- 2043US4710027AMethod and apparatus for mechanical dither stabilization of a laser angular sensorLITTON SYSTEMS INC·Filed 1986·Granted Dec 1, 1987·10 cites·35 claims
- 2139US6317213B1Unbalanced fiber optic Michelson interferometer as an optical pick-offLITTON SYSTEMS INC·Filed 1998·Granted Nov 13, 2001·5 cites·8 claims
- 2234US6085590AMultisensor with parametric rotor driveLITTON SYSTEMS INC·Filed 1998·Granted Jul 11, 2000·6 cites·26 claims
- 2331US5815266ASensing method and apparatusLITTON SYSTEMS INC·Filed 1996·Granted Sep 29, 1998·2 cites·26 claims
- 2430US6141474AReinforcement of fiber optic gyroscope coilsLITTON SYSTEMS INC·Filed 1998·Granted Oct 31, 2000·2 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →