Inventor · disambiguated record
James A. Raszkowski
Also filed as: RASZKOWSKI JAMES · RASZKOWSKI JAMES A · RASZKOWSKI JAMES ALLEN
78 granted patents·5 pending applications·777 citations·filing 1990–2025
99Inventor score
Files withALLISON TRANSM INC46GEN MOTORS CORP19GM GLOBAL TECH OPERATIONS INC7DAIMLER CHRYSLER CORP4RASZKOWSKI JAMES A4
Top patents by PatentIndex Score
83 records- 0198US11193562B1Sandwiched gear train arrangement for multiple electric motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2020·Granted Dec 7, 2021·14 cites·29 claims
- 0298US7002267B2Method and apparatus for cooling a hybrid transmission electric motorGEN MOTORS CORP·Filed 2005·Granted Feb 21, 2006·83 cites·17 claims
- 0397US11840134B2Motor configurations for multiple motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2022·Granted Dec 12, 2023·4 cites·19 claims
- 0497US11371589B2Clutch configurations for a multiple motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2020·Granted Jun 28, 2022·5 cites·38 claims
- 0597US10323722B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2016·Granted Jun 18, 2019·12 cites·23 claims
- 0696US11421759B2Output gearing for a dual motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2020·Granted Aug 23, 2022·4 cites·21 claims
- 0796US11040607B2Multiple motor multiple speed continuous power transmissionALLISON TRANSM INC·Filed 2019·Granted Jun 22, 2021·15 cites·25 claims
- 0896US10060512B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2016·Granted Aug 28, 2018·10 cites·18 claims
- 0995US12410849B2Output gearing for a dual motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2024·Granted Sep 9, 2025·1 cites·20 claims
- 1095US11498403B2Multiple motor multiple speed continuous power transmissionALLISON TRANSM INC·Filed 2021·Granted Nov 15, 2022·4 cites·15 claims
- 1195US11173781B2Component alignment for a multiple motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2019·Granted Nov 16, 2021·20 cites·24 claims
- 1295US10234001B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2016·Granted Mar 19, 2019·9 cites·21 claims
- 1395US10156283B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2017·Granted Dec 18, 2018·9 cites·20 claims
- 1495US8038564B2Multi-speed transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2011·Granted Oct 18, 2011·19 cites·27 claims
- 1595US7284313B2Method for assembling a hybrid electro-mechanical transmissionDAIMLER CHRYSLER CORP·Filed 2005·Granted Oct 23, 2007·55 cites·11 claims
- 1695US5577588ALube assembly for a transmission friction deviceGEN MOTORS CORP·Filed 1995·Granted Nov 26, 1996·64 cites·3 claims
- 1794US12085155B2Output gearing for a dual motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2023·Granted Sep 10, 2024·1 cites·19 claims
- 1893US7896770B2Multi-speed transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Mar 1, 2011·26 cites·19 claims
- 1993US6447565B1Transmission vent assemblyGEN MOTORS CORP·Filed 2001·Granted Sep 10, 2002·86 cites·10 claims
- 2093US2025361924A1Output gearing for a dual motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2025·Application pending·0 cites
- 2191US12240307B2Motor configurations for multiple motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2023·Granted Mar 4, 2025·1 cites·9 claims
- 2291US11796038B2Output gearing for a dual motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2022·Granted Oct 24, 2023·1 cites·27 claims
- 2390US8142322B2Transmission with hydraulically actuated splined clutchRASZKOWSKI JAMES A·Filed 2008·Granted Mar 27, 2012·20 cites·20 claims
- 2489US7247112B2Method and apparatus for cooling and lubricating a hybrid transmissionDAIMLER CHRYSLER CORP·Filed 2005·Granted Jul 24, 2007·16 cites·15 claims
- 2589US7226384B2Torsional damper for electrically-variable transmission with lock-out clutch assemblyDAIMLER CHRYSLER CORP·Filed 2005·Granted Jun 5, 2007·12 cites·9 claims
- 2688US11331991B2Motor configurations for multiple motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2019·Granted May 17, 2022·3 cites·18 claims
- 2787US12152658B2Clutch configurations for a multiple motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2024·Granted Nov 26, 2024·0 cites·16 claims
- 2887US11572933B2Sandwiched gear train arrangement for multiple electric motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2021·Granted Feb 7, 2023·1 cites·20 claims
- 2986US8398519B2Transmission with hydraulically actuated splined clutchRASZKOWSKI JAMES A·Filed 2012·Granted Mar 19, 2013·8 cites·20 claims
- 3086US7802667B2Clutch exhaust assembly and methodGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Sep 28, 2010·9 cites·12 claims
- 3186US7268451B2Motor resolver assembly and method of measuring speed and position of a motor rotorDAIMLER CHRYSLER CORP·Filed 2005·Granted Sep 11, 2007·18 cites·15 claims
- 3285US10451147B2Multi-speed planetary transmissionALLISON TRANSM INC·Filed 2017·Granted Oct 22, 2019·3 cites·20 claims
- 3384US8617026B2Face spline clutchRASZKOWSKI JAMES A·Filed 2011·Granted Dec 31, 2013·7 cites·31 claims
- 3482US5934436AActuator mechanism for a transmission parking pawl and selector valveGEN MOTORS CORP·Filed 1998·Granted Aug 10, 1999·33 cites·6 claims
- 3580US9423018B1Technologies for variator coolingALLISON TRANSM INC·Filed 2015·Granted Aug 23, 2016·2 cites·20 claims
- 3680US8747014B2Tapered retaining ring to reduce bearing race movementRASZKOWSKI JAMES·Filed 2009·Granted Jun 10, 2014·9 cites·13 claims
- 3780US7493999B2Hybrid electro-mechanical transmission park system and method of assemblyGEN MOTORS CORP·Filed 2005·Granted Feb 24, 2009·10 cites·15 claims
- 3880US7284648B2Non-sealed park actuator guide for hybrid transmission and methodGEN MOTORS CORP·Filed 2005·Granted Oct 23, 2007·10 cites·7 claims
- 3980US2025018781A1Electrified axle assemblyALLISON TRANSM INC·Filed 2024·Application pending·0 cites
- 4079US7810622B2Transmission clutchesGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Oct 12, 2010·6 cites·1 claims
- 4178US7383933B2Hybrid electro-mechanical transmission with secured hub for park pawl loading and methodGEN MOTORS CORP·Filed 2005·Granted Jun 10, 2008·8 cites·15 claims
- 4277US11519497B2Linear force solenoid valve body mountingALLISON TRANSM INC·Filed 2018·Granted Dec 6, 2022·2 cites·35 claims
- 4376US11906021B2Clutch configurations for a multiple motor mixed-speed continuous power transmissionALLISON TRANSM INC·Filed 2022·Granted Feb 20, 2024·0 cites·16 claims
- 4476US10619710B2Transmission including planetary gear thrust containmentALLISON TRANSM INC·Filed 2017·Granted Apr 14, 2020·1 cites·24 claims
- 4576US7586225B2Hybrid transmission motor module with integral wire connectionsGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Sep 8, 2009·8 cites·10 claims
- 4676US5531303Atorque mechanism for a power transmissionGEN MOTORS CORP·Filed 1994·Granted Jul 2, 1996·26 cites·2 claims
- 4774US12247658B2Electric park systems, transmissions incorporating the same, and methods for transmissionsALLISON TRANSM INC·Filed 2022·Granted Mar 11, 2025·0 cites·20 claims
- 4874US7129595B2Hybrid electro-mechanical vehicular transmission having multiple modular motor/generators assembled from like componentsGEN MOTORS CORP·Filed 2005·Granted Oct 31, 2006·10 cites·14 claims
- 4974US2025146572A1Electric park systems, transmissions incorporating the same, and methods for transmissionsALLISON TRANSM INC·Filed 2025·Application pending·0 cites
- 5073US11519464B2Profiled wheel retainerALLISON TRANSM INC·Filed 2019·Granted Dec 6, 2022·1 cites·29 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →