Inventor · disambiguated record
Lawrence A. Kaminsky
Also filed as: KAMINSKY LAWRENCE A
46 granted patents·296 citations·filing 2006–2018
98Inventor score
Files withHEAP ANTHONY H11GM GLOBAL TECH OPERATIONS INC9KAMINSKY LAWRENCE A9SAH JY-JEN F5GM GLOBAL TECH OPERATIONS LLC3
Top patents by PatentIndex Score
46 records- 0196US10167906B2Clutch assembly having a hydraulically actuate piston and latching deviceGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jan 1, 2019·8 cites·19 claims
- 0292US10571023B2Vehicle park system and method for shift out of park assistGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 25, 2020·6 cites·20 claims
- 0391US8187145B2Method and apparatus for clutch torque control in mode and fixed gear for a hybrid powertrain systemKAMINSKY LAWRENCE A·Filed 2008·Granted May 29, 2012·27 cites·10 claims
- 0490US8214093B2Method and apparatus to prioritize transmission output torque and input acceleration for a hybrid powertrain systemHEAP ANTHONY H·Filed 2008·Granted Jul 3, 2012·24 cites·13 claims
- 0590US8000866B2Engine control system for torque management in a hybrid powertrain systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Aug 16, 2011·23 cites·18 claims
- 0689US8801567B2Method and apparatus for executing an asynchronous clutch-to-clutch shift in a hybrid transmissionDEMIROVIC BESIM·Filed 2012·Granted Aug 12, 2014·18 cites·11 claims
- 0788US8092339B2Method and apparatus to prioritize input acceleration and clutch synchronization performance in neutral for a hybrid powertrain systemHEAP ANTHONY H·Filed 2008·Granted Jan 10, 2012·24 cites·10 claims
- 0884US9809130B2Vehicle speed control systems and methodsGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Nov 7, 2017·7 cites·16 claims
- 0982US8282526B2Method and apparatus to create a pseudo torque phase during oncoming clutch engagement to prevent clutch slip for a hybrid powertrain systemHEAP ANTHONY H·Filed 2008·Granted Oct 9, 2012·13 cites·8 claims
- 1081US8170764B2Method and apparatus to reprofile input speed during speed during speed phase during constrained conditions for a hybrid powertrain systemKAMINSKY LAWRENCE A·Filed 2008·Granted May 1, 2012·14 cites·13 claims
- 1180US8079933B2Method and apparatus to control engine torque to peak main pressure for a hybrid powertrain systemKAMINSKY LAWRENCE A·Filed 2008·Granted Dec 20, 2011·12 cites·11 claims
- 1279US8628451B2Method and apparatus for executing a shift in a powertrain systemSAH JY-JEN F·Filed 2011·Granted Jan 14, 2014·7 cites·4 claims
- 1379US8290681B2Method and apparatus to produce a smooth input speed profile in mode for a hybrid powertrain systemKAMINSKY LAWRENCE A·Filed 2008·Granted Oct 16, 2012·12 cites·10 claims
- 1477US8827865B2Control system for a hybrid powertrain systemNAQVI ALI K·Filed 2011·Granted Sep 9, 2014·6 cites·11 claims
- 1577US8706371B1Method for predicting reactive clutch loads and preemptively adjusting line pressureGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Apr 22, 2014·3 cites·20 claims
- 1676US8469860B1Method and apparatus to remediate a clutch fault in a powertrain systemKAMINSKY LAWRENCE A·Filed 2012·Granted Jun 25, 2013·6 cites·9 claims
- 1776US8285432B2Method and apparatus for developing a control architecture for coordinating shift execution and engine torque controlHEAP ANTHONY H·Filed 2008·Granted Oct 9, 2012·11 cites·25 claims
- 1876US8068948B2Method for controlling multiple EVT shifts in a multi-mode hybrid transmissionSAH JY-JEN F·Filed 2009·Granted Nov 29, 2011·7 cites·7 claims
- 1974US8489293B2Method and apparatus to control input speed profile during inertia speed phase for a hybrid powertrain systemHEAP ANTHONY H·Filed 2008·Granted Jul 16, 2013·9 cites·6 claims
- 2074US8182390B2Method for controlling neutral modes in a multi-mode hybrid transmissionSAH JY-JEN F·Filed 2009·Granted May 22, 2012·9 cites·8 claims
- 2172US8296027B2Method and apparatus to control off-going clutch torque during torque phase for a hybrid powertrain systemHEAP ANTHONY H·Filed 2008·Granted Oct 23, 2012·8 cites·16 claims
- 2272US7497803B2Method and apparatus to control an electro-hydraulic transmission during shifting eventGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Mar 3, 2009·8 cites·21 claims
- 2369US8989930B2Method and apparatus for controlling an engine disconnect clutch in a powertrain systemSAH JY-JEN F·Filed 2011·Granted Mar 24, 2015·3 cites·16 claims
- 2468US9008926B2Control of engine torque during upshift and downshift torque phase for a hybrid powertrain systemHEAP ANTHONY H·Filed 2008·Granted Apr 14, 2015·7 cites·16 claims
- 2564US8825320B2Method and apparatus for developing a deceleration-based synchronous shift scheduleHEAP ANTHONY H·Filed 2008·Granted Sep 2, 2014·5 cites·10 claims
- 2662US8751078B2Off-going clutch controlKAMINSKY LAWRENCE A·Filed 2011·Granted Jun 10, 2014·2 cites·10 claims
- 2761US9026327B2Method and apparatus for executing a shift path to a target powertrain stateKAMINSKY LAWRENCE A·Filed 2012·Granted May 5, 2015·2 cites·19 claims
- 2861US8777803B2Method of prioritizing output torque and off-going clutch torque constraints during a torque phaseMCGROGAN SEAN W·Filed 2011·Granted Jul 15, 2014·1 cites·22 claims
- 2960US8718887B1Energy based transmission friction element diagnosticGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted May 6, 2014·2 cites·19 claims
- 3060US8597158B2Method and apparatus for simultaneous parallel control of a torque phase and an inertia phase for hybrid powertrainsHEAP ANTHONY H·Filed 2011·Granted Dec 3, 2013·2 cites·19 claims
- 3156US8938342B1Asynchronous-to-synchronous clutch torque exchange in a hybrid electric vehicleGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Jan 20, 2015·1 cites·16 claims
- 3255US8862350B2Method and apparatus for controlling a multi-mode powertrain systemHEAP ANTHONY H·Filed 2012·Granted Oct 14, 2014·1 cites·10 claims
- 3355US8335623B2Method and apparatus for remediation of and recovery from a clutch slip event in a hybrid powertrain systemHEAP ANTHONY H·Filed 2008·Granted Dec 18, 2012·2 cites·18 claims
- 3454US9222576B2Hydraulic system charge detectionGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted Dec 29, 2015·1 cites·18 claims
- 3554US8155814B2Method of operating a vehicle utilizing regenerative brakingTAMAI GORO·Filed 2008·Granted Apr 10, 2012·3 cites·19 claims
- 3654US8099219B2Method and apparatus for securing an operating range state mechanical transmissionBUUR HANNE·Filed 2008·Granted Jan 17, 2012·2 cites·12 claims
- 3748US9062724B2Controls and diagnostics for mechanical friction elementsGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted Jun 23, 2015·0 cites·20 claims
- 3848US8892317B2Method and apparatus for managing speeds in a multi-mode transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Nov 18, 2014·0 cites·17 claims
- 3945US9097294B2Control of clutch fill command based on hydraulic state of oncoming clutchKAMINSKY LAWRENCE A·Filed 2012·Granted Aug 4, 2015·0 cites·11 claims
- 4044US8715124B2Method and apparatus for executing a shift in a powertrain systemSAH JY-JEN F·Filed 2011·Granted May 6, 2014·0 cites·5 claims
- 4143US8996215B2Acceleration profile-based control of an offgoing clutch operationGUPTA PINAKI·Filed 2012·Granted Mar 31, 2015·0 cites·16 claims
- 4243US8888639B2Method for providing a controlled neutral in lieu of a conventional neutral in an electro-mechanical transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted Nov 18, 2014·0 cites·20 claims
- 4341US8523735B1Method and apparatus for executing a shift in a hybrid transmissionGUPTA PINAKI·Filed 2012·Granted Sep 3, 2013·0 cites·10 claims
- 4441US8412397B2Clutch fill command based on clutch slip speed profile synchronization predictionKAMINSKY LAWRENCE A·Filed 2011·Granted Apr 2, 2013·0 cites·10 claims
- 4541US8301338B2Speed constraint control procedureGUPTA PINAKI·Filed 2011·Granted Oct 30, 2012·0 cites·20 claims
- 4633US8290673B2System and method of detecting a failed friction elementNAQI SYED·Filed 2011·Granted Oct 16, 2012·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Lawrence A. Kaminsky files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →