Inventor · disambiguated record
Bryan R. Snyder
Also filed as: SNYDER BRYAN R
12 granted patents·264 citations·filing 2000–2008
91Inventor score
Files withGM GLOBAL TECH OPERATIONS INC7GEN MOTORS CORP2GL GLOBAL TECHNOLOGY OPERATION1SAH JY-JEN F1SNYDER BRYAN R1
Top patents by PatentIndex Score
12 records- 0196US6319168B1Apparatus and method for active transmission synchronization and shiftingGEN MOTORS CORP·Filed 2000·Granted Nov 20, 2001·134 cites·19 claims
- 0295US7556120B2Method and apparatus to control hydraulic pressure in an electro-mechanical transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Jul 7, 2009·40 cites·15 claims
- 0390US9140337B2Method for model based clutch control and torque estimationSAH JY-JEN F·Filed 2008·Granted Sep 22, 2015·12 cites·8 claims
- 0484US7996145B2Method and apparatus to control engine restart for a hybrid powertrain systemGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Aug 9, 2011·16 cites·22 claims
- 0583US7128035B2Method and apparatus for engine torque disturbance reduction during crankingGEN MOTORS CORP·Filed 2005·Granted Oct 31, 2006·16 cites·19 claims
- 0682US7463968B2Method and apparatus to control engine stop for a hybrid powertrain systemGL GLOBAL TECHNOLOGY OPERATION·Filed 2007·Granted Dec 9, 2008·20 cites·19 claims
- 0781US7529637B2Method and apparatus to determine pressure in an unfired cylinderGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted May 5, 2009·12 cites·22 claims
- 0863US8099204B2Method for controlling electric boost in a hybrid powertrainSNYDER BRYAN R·Filed 2008·Granted Jan 17, 2012·7 cites·14 claims
- 0959US7556578B2Method and apparatus to control operation of a hydraulic control circuit for an electro-mechanical transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Jul 7, 2009·2 cites·14 claims
- 1058US7991519B2Control architecture and method to evaluate engine off operation of a hybrid powertrain system operating in a continuously variable modeGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Aug 2, 2011·4 cites·11 claims
- 1146US7835841B2Method and apparatus to determine rotational position of an internal combustion engineGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Nov 16, 2010·1 cites·19 claims
- 1242US7519466B2Cam phaser compensation in a hybrid vehicle systemGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Apr 14, 2009·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →