Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11177057 | Base metal electrodes for metal oxide varistor | Shuying Liu, Ming LEI, Guoliang Chen | 2021-11-16 |
| 10839993 | Base metal electrodes for metal oxide varistor | Shuying Liu, Ming LEI, Guoliang Chen | 2020-11-17 |