DL

Derek F. Lahr

General Motors: 16 patents #4 of 1,450Top 1%
📍 Ann Arbor, MI: #6 of 1,050 inventorsTop 1%
🗺 Michigan: #68 of 10,373 inventorsTop 1%
Overall (2020): #3,417 of 565,922Top 1%
16
Patents 2020

Issued Patents 2020

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
10876582 Selectable one-way clutches with notch plate inserts for engine disconnect devices of motor vehicle powertrains Chunhao J. Lee, Farzad Samie, Dongxu Li, Dmitriy Bruder 2020-12-29
10864813 Back-to-back selectable one-way clutches for engine disconnect devices of motor vehicle powertrains Velmurugan Ayyanar, Dongxu Li, Chunhao J. Lee, Farzad Samie, Dmitriy Bruder 2020-12-15
10855217 Power electronics drive for cylcoidal electric machine Alireza Fatemi 2020-12-01
10851882 Damper configurations for a hybrid vehicle powertrain having a motor coupled between an engine and a transmission with a one-way clutch coupling the engine to the transmission Chunhao J. Lee, Farzad Samie, Norman K. Bucknor, Dongxu Li 2020-12-01
10850602 Hybrid powertrain engine disconnect device Farzad Samie 2020-12-01
10811946 Cycloidal reluctance motor with rotor permanent magnets Alireza Fatemi 2020-10-20
10804757 Cycloidal reluctance motor with rotor electromagnets Alireza Fatemi 2020-10-13
10804759 Cycloidal electric machine with minimized airgap Alireza Fatemi 2020-10-13
10763772 Excitation of cycloidal electric machine Alireza Fatemi 2020-09-01
10760624 Wedge-type selectable one-way clutches for engine disconnect devices of motor vehicle powertrains Farzad Samie, Dmitriy Bruder, Madhusudan Raghavan, Chunhao J. Lee, Dongxu Li 2020-09-01
10710449 Hybrid drivetrain Farzad Samie, Peter Beller, Chunhao J. Lee 2020-07-14
10676080 Control strategies for a hybrid vehicle Dongxu Li, Norman K. Bucknor, Chunhao J. Lee, Venkata Prasad Atluri, Neeraj S. Shidore +1 more 2020-06-09
10626951 Isolator assembly and a vehicle including the isolator assembly Farzad Samie, Dongxu Li 2020-04-21
10583728 Powertrain and a vehicle Farzad Samie, Chunhao J. Lee, Dongxu Li, Norman K. Bucknor 2020-03-10
10563744 Damper assemblies for engine disconnect clutches of motor vehicle powertrains Chunhao J. Lee, Farzad Samie, Norman K. Bucknor, Dongxu Li 2020-02-18
10556482 Vascular structures and methods for thermal control Anthony M. Coppola, Rashmi Prasad, Fang Dai, Michelle H. Wiebenga, Ryan Gergely 2020-02-11