Inventor · disambiguated record
Eric S. Tryon
Also filed as: TRYON ERIC · TRYON ERIC S
30 granted patents·1 pending application·147 citations·filing 2005–2023
96Inventor score
Files withALLISON TRANSM INC15TRYON ERIC S5GM GLOBAL TECH OPERATIONS INC3GEN MOTORS CORP2DAIMLER CHRYSLER CORP1
Top patents by PatentIndex Score
31 records- 0196US10174814B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2016·Granted Jan 8, 2019·15 cites·26 claims
- 0296US10161484B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2016·Granted Dec 25, 2018·12 cites·16 claims
- 0395US10302173B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2016·Granted May 28, 2019·9 cites·22 claims
- 0494US10364867B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2017·Granted Jul 30, 2019·9 cites·15 claims
- 0590US10808807B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2019·Granted Oct 20, 2020·3 cites·20 claims
- 0690US8187147B2Hydraulic control system for multi-mode hybrid transmission and method of regulating the sameTRYON ERIC S·Filed 2008·Granted May 29, 2012·17 cites·14 claims
- 0789US10473190B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2017·Granted Nov 12, 2019·3 cites·24 claims
- 0889US7226384B2Torsional damper for electrically-variable transmission with lock-out clutch assemblyDAIMLER CHRYSLER CORP·Filed 2005·Granted Jun 5, 2007·12 cites·9 claims
- 0988US10920875B2Control system and method thereof for multispeed transmissionALLISON TRANSM INC·Filed 2018·Granted Feb 16, 2021·2 cites·19 claims
- 1087US8170762B2Method and apparatus to control operation of a hydraulic pump for an electro-mechanical transmissionFOSTER MICHAEL D·Filed 2008·Granted May 1, 2012·13 cites·17 claims
- 1186US8057355B2Hydraulic control system for multi-mode hybrid transmission and method of regulating the sameTRYON ERIC S·Filed 2008·Granted Nov 15, 2011·13 cites·20 claims
- 1286US7232402B2Motor driven auxiliary pump for electrically-variable transmission torsional damperGEN MOTORS CORP·Filed 2005·Granted Jun 19, 2007·15 cites·15 claims
- 1382US12173788B2Control system and method thereof for multispeed transmissionALLISON TRANSM INC·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
- 1481US11047474B2Control system and method thereof for multispeed transmissionALLISON TRANSM INC·Filed 2018·Granted Jun 29, 2021·1 cites·20 claims
- 1581US10830341B2Control system and method thereof for multispeed transmissionALLISON TRANSM INC·Filed 2018·Granted Nov 10, 2020·1 cites·20 claims
- 1681US10718426B2Control system and method thereof for multispeed transmissionALLISON TRANSM INC·Filed 2018·Granted Jul 21, 2020·1 cites·20 claims
- 1780US9856974B2Hydraulic control system for a multiple mode electro-mechanical drive unit of an automatic transmissionGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jan 2, 2018·4 cites·20 claims
- 1875US7223202B2Hydraulic circuit for torsional damper assembly of an electrically variable transmissionGEN MOTORS CORP·Filed 2005·Granted May 29, 2007·7 cites·18 claims
- 1974US11725724B2Control system and method thereof for multispeed transmissionALLISON TRANSM INC·Filed 2021·Granted Aug 15, 2023·0 cites·18 claims
- 2068US10704655B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2019·Granted Jul 7, 2020·0 cites·22 claims
- 2164US10808806B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2019·Granted Oct 20, 2020·0 cites·20 claims
- 2264US10634221B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2019·Granted Apr 28, 2020·0 cites·20 claims
- 2361US9174628B2Method and apparatus for controlling an electrically powered hydraulic pump in a powertrain systemGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Nov 3, 2015·2 cites·12 claims
- 2454US9222576B2Hydraulic system charge detectionGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted Dec 29, 2015·1 cites·18 claims
- 2554US8251675B2Input shaft driven hybrid transmission pumpTRYON ERIC S·Filed 2008·Granted Aug 28, 2012·2 cites·14 claims
- 2654US8115351B2Hybrid transmission high voltage connector and terminal block cooling system and methodREINHART TIMOTHY J·Filed 2009·Granted Feb 14, 2012·1 cites·16 claims
- 2752US8409041B2Pump cover inlet porting and seal for hybrid transmissionTRYON ERIC S·Filed 2008·Granted Apr 2, 2013·1 cites·20 claims
- 2851US8764596B2Auxiliary transmission oil pump integrationTRYON ERIC S·Filed 2009·Granted Jul 1, 2014·1 cites·11 claims
- 2951US8146690B2Method of controlling an auxiliary pump for a transmissionTAMAI GORO·Filed 2009·Granted Apr 3, 2012·2 cites·13 claims
- 3048US8062001B2Method for controlling pump transitions in a multi-mode hybrid transmissionSAH JY-JEN F·Filed 2009·Granted Nov 22, 2011·0 cites·9 claims
- 3147US2014356212A1Transmission fluid pump speed control systems and methodsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →