JL

Jim Liu

General Motors: 3 patents #302 of 2,119Top 15%
📍 Dali, CA: #1 of 1 inventorsTop 100%
Overall (2019): #85,034 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10393032 Elevated compression ratio internal combustion engine with multi-stage boosting Yongsheng He, David Cleary, Paul M. Najt, David Sun, Bin Zhu 2019-08-27
10208655 Method and apparatus for controlling an internal combustion engine Yongsheng He 2019-02-19
10208684 Method and apparatus for controlling operation of an internal combustion engine Yongsheng He, David Sun, Jonathan T. Shibata 2019-02-19