Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522168 | Negative electrode sheet, preparation method thereof and lithium ion battery containing the same | Baohai ZHANG, Chong Peng, Wei He, Junyi Li, Yanming XU | 2022-12-06 |
| 11407082 | Method and system for monitoring polishing pad | — | 2022-08-09 |
| 11290184 | Switchable dispersion compensating module | Bichang Huang, Lifu Gong | 2022-03-29 |