Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1086027 | Energy storage device | Liwei Cai, Liang Zhang | 2025-07-29 |
| D1086028 | Energy storage device | Liang Zhang, Liwei Cai | 2025-07-29 |
| D1079634 | Power supply | Liang Zhang, Liwei Cai, Xingxu Zhang | 2025-06-17 |
| D1077745 | Power supply | Liwei Cai, Liang Zhang | 2025-06-03 |
| D1043655 | Data processor | Haiyan Ji, Jingguo Zong | 2024-09-24 |