Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1068676 | Battery element | Wenfa Lin, Congsheng CHEN, Biao Huang | 2025-04-01 |
| D1060218 | Battery | Wenfa Lin, Congsheng CHEN, Biao Huang | 2025-02-04 |
| D1060219 | Battery | Wenfa Lin, Congsheng CHEN, Biao Huang | 2025-02-04 |
| D1060220 | Battery | Wenfa Lin, Congsheng CHEN, Biao Huang | 2025-02-04 |
| D1017256 | Tank top hanger | — | 2024-03-12 |
| D957145 | Hanger | — | 2022-07-12 |