JR

Jeffrey A. Rock

General Motors: 4 patents #101 of 1,450Top 7%
📍 Rochester Hills, MI: #16 of 218 inventorsTop 8%
🗺 Michigan: #750 of 10,373 inventorsTop 8%
Overall (2020): #52,863 of 565,922Top 10%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10811697 Fuel cells, half plates, and methods for designing the same Liang Xi, Xi Yang, Siguang Xu 2020-10-20
10811719 Fuel cell stack alignment system and method of assembling a fuel cell stack 2020-10-20
10629938 Fuel cell end plate unit and stack Liang Xi, Yeh-Hung Lai, Xi Yang, Siguang Xu 2020-04-21
10601063 Method of manufacturing a fuel cell stack Liang Xi, Yeh-Hung Lai, Xi Yang 2020-03-24