CD

Chengwu Duan

General Motors: 4 patents #122 of 1,893Top 7%
Overall (2018): #47,877 of 503,207Top 10%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10132391 Continuously variable transmission Robert Gonzalez, Farzad Samie, Yongsheng He, Chunhao J. Lee, David Cleary 2018-11-20
10125866 Transmission for a powertrain system Farzad Samie, Chunhao J. Lee, Jian Yao 2018-11-13
10086833 Automobile door open hazard warning system and methods Peggy Wang, Zhen Gao, Jian Yao 2018-10-02
10001199 Continuously variable transmission and method for controlling the same Ying-Chieh Huang 2018-06-19