Inventor · disambiguated record
Robert J. Buchler
Also filed as: BUCHLER ROBERT J · BUCHLER ROBERT JOHN
11 granted patents·423 citations·filing 1994–2009
92Inventor score
Files withLITTON SYSTEMS INC6NORTHROP GRUMMAN CORP2BUCHLER ROBERT J1LIU GANG KEVIN1NORTHROP GRUMMAN GUIDANCE & EL1
Top patents by PatentIndex Score
11 records- 0188US5543804ANavagation apparatus with improved attitude determinationLITTON SYSTEMS INC·Filed 1994·Granted Aug 6, 1996·128 cites·46 claims
- 0285US5757316AAttitude determination utilizing an inertial measurement unit and a plurality of satellite transmittersLITTON SYSTEMS INC·Filed 1997·Granted May 26, 1998·116 cites·40 claims
- 0381US7702460B2Estimate of relative position between navigation unitsNORTHROP GRUMMAN GUIDANCE & EL·Filed 2007·Granted Apr 20, 2010·23 cites·19 claims
- 0480US6883747B2Projectile guidance with accelerometers and a GPS receiverNORTHROP GRUMMAN CORP·Filed 2003·Granted Apr 26, 2005·49 cites·20 claims
- 0567US6175807B1Temperature compensation method for strapdown inertial navigation systemsLITTON SYSTEMS INC·Filed 1999·Granted Jan 16, 2001·47 cites·45 claims
- 0659US5757317ARelative navigation utilizing inertial measurement units and a plurality of satellite transmittersLITTON SYSTEMS INC·Filed 1997·Granted May 26, 1998·40 cites·15 claims
- 0758US8170796B2Ins based GPS carrier phase cycle slip detection and repairingLIU GANG KEVIN·Filed 2009·Granted May 1, 2012·6 cites·20 claims
- 0853US7050001B2Carrier signal phase error estimationNORTHROP GRUMMAN CORP·Filed 2005·Granted May 23, 2006·2 cites·25 claims
- 0943US7133776B2Attitude alignment of a slave inertial measurement systemLITTON SYSTEMS INC·Filed 2001·Granted Nov 7, 2006·3 cites·15 claims
- 1040US8170844B2Estimation of probability of lambda failure through employment of lookup tableBUCHLER ROBERT J·Filed 2008·Granted May 1, 2012·1 cites·14 claims
- 1136US5790405AMethod and apparatus for detecting circular torpedo runsLITTON SYSTEMS INC·Filed 1995·Granted Aug 4, 1998·8 cites·48 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →