Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854723 | PTC device including polyswitch | Jianhua Chen, Bing Wang, Cheng Hu | 2023-12-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854723 | PTC device including polyswitch | Jianhua Chen, Bing Wang, Cheng Hu | 2023-12-26 |