Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9928935 | Electrical insulation system | Weijun Yin, Lili Zhang, Lionel Durantay | 2018-03-27 |
JG
Jean François Grignard
Overall (2018): #376,920 of 503,207Top 75%
1
Patents 2018