Inventor · disambiguated record
Donald R. Cargille
Also filed as: CARGILLE DONALD R
13 granted patents·398 citations·filing 1980–2002
93Inventor score
Top patents by PatentIndex Score
13 records- 0194US6164134ABalanced vibratory gyroscope and amplitude control for sameHUGHES ELECTRONICS CORP·Filed 1999·Granted Dec 26, 2000·125 cites·17 claims
- 0285US6360601B1Microgyroscope with closed loop outputHUGHES ELECTRONICS CORP·Filed 2000·Granted Mar 26, 2002·57 cites·12 claims
- 0383US6289733B1Planar vibratory gyroscopesHUGHES ELECTRONICS CORP·Filed 1999·Granted Sep 18, 2001·103 cites·25 claims
- 0472US5304863ATransformer driver having unlimited duty cycle capability by inserting narrow pulses during unlimited duty cyclesHUGHES AIRCRAFT CO·Filed 1992·Granted Apr 19, 1994·25 cites·8 claims
- 0571US5134397APhase compensation for electromagnetic resolversHUGHES AIRCRAFT CO·Filed 1991·Granted Jul 28, 1992·33 cites·17 claims
- 0649US6552604B2Digitally tuned analog notch filter circuitBOEING CO·Filed 2002·Granted Apr 22, 2003·4 cites·20 claims
- 0747US4705946AInfrared sensor comprising improved feedback limited amplifier and associated method for amplifying electronic signalsHUGHES AIRCRAFT CO·Filed 1985·Granted Nov 10, 1987·8 cites·15 claims
- 0845US5859368ATunneling-based rotation rate sensorFiled 1996·Granted Jan 12, 1999·15 cites·31 claims
- 0945US5227943APower fault protection for high momentum systemsHUGHES AIRCRAFT CO·Filed 1990·Granted Jul 13, 1993·10 cites·15 claims
- 1045US4426591AAdaptive comparatorHUGHES AIRCRAFT CO·Filed 1980·Granted Jan 17, 1984·6 cites·9 claims
- 1141US6046556AMotor current sensing circuitHUGHES ELECTRONICS CORP·Filed 1998·Granted Apr 4, 2000·9 cites·11 claims
- 1231US4432060AEarth center pointing phase locked horizon sensor electronic loopHUGHES AIRCRAFT CO·Filed 1981·Granted Feb 14, 1984·3 cites·4 claims
- 1329US5952573AMicro-beam motion sensorHUGHES ELECTRONICS CORP·Filed 1997·Granted Sep 14, 1999·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →