Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699787 | Battery having a low output voltage | Yu-Sheng Su, Hui He, Qing Fang, Aruna Zhamu, Bor Z. Jang | 2023-07-11 |
| 10868304 | Battery having a low output voltage | Yu-Sheng Su, Hui He, Qing Fang, Aruna Zhamu, Bor Z. Jang | 2020-12-15 |
| 10156043 | Reusable water writing paper, preparation method thereof, and inkless printing device used for same | Sean Zhang, Lan Sheng | 2018-12-18 |