Christopher M. Kaminski

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Berkley, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-axis gear piloting carrier for electric drive unit
- Patent number 12,320,415
- Issue date Jun 3, 2025
- GM Global Technology Operations LLC
- Matthew James Laskaska
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Compact split torque transmission for wide overall ratio coverage
- Patent number 11,499,615
- Issue date Nov 15, 2022
- GM Global Technology Operations LLC
- Chi Teck Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic control system for an automatic transmission
- Patent number 10,495,214
- Issue date Dec 3, 2019
- GM Global Technology Operations LLC
- Todd R. Berger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
MULTI-AXIS GEAR PILOTING CARRIER FOR ELECTRIC DRIVE UNIT
- Publication number 20250035205
- Publication date Jan 30, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Matthew James Laskaska
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMPACT ELECTRIC DRIVE UNITS AND VEHICLES
- Publication number 20240351416
- Publication date Oct 24, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chi Teck Lee
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMPACT SPLIT TORQUE TRANSMISSION FOR WIDE OVERALL RATIO COVERAGE
- Publication number 20220099168
- Publication date Mar 31, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chi Teck Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRAULIC CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION
- Publication number 20190063597
- Publication date Feb 28, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Todd R. Berger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...