CL

Chi Teck Lee

General Motors: 10 patents #1,545 of 18,328Top 9%
Overall (All Time): #480,319 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12409716 Compact electric drive units and vehicles James M. Hart, Christopher Michael Kaminski, Favian Zavala 2025-09-09
12320415 Multi-axis gear piloting carrier for electric drive unit Matthew James Laskaska, James M. Hart, Christopher Michael Kaminski, Randal William Arndt 2025-06-03
12292102 Locking differentials in rotor shafts Matthew James Laskaska, James M. Hart, Dumitru Puiu, Brenten Paul Corliss 2025-05-06
12264728 Gear load canceling electric drive unit architecture Favian Zavala, Peter Tomsa, Christopher Michael Kaminski 2025-04-01
11499615 Compact split torque transmission for wide overall ratio coverage Christopher Michael Kaminski, Kirk L. Wirth, Dan Coffey 2022-11-15
9707834 Vehicle transmission with common carrier planetary gear set Arthur L. McGrew, Jr. 2017-07-18
9597958 Power take-off oil system providing sump drain and pressurized oil to disconnect clutch Timothy J. Reinhart, Addison T. Solak 2017-03-21
9457659 Transmission with integrated power take-off Gregory W. Kempf 2016-10-04
9290092 Chain drive power take off for hydraulic pump Gregory W. Kempf, Greg B. Witczak, Trevor Murray 2016-03-22
9039565 Multi-speed transmission 2015-05-26