Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D870696 | Gaming headset | — | 2019-12-24 |
| D851063 | Gaming headset | — | 2019-06-11 |
| 10096822 | Lithium ion battery graphite negative electrode material and preparation method thereof | Min Yue, Yan Liang, Huiqing Yan, Youyuan Huang | 2018-10-09 |
| 8573246 | Automatic filling termination device and cryogenic vessel with the same | Guoquan Lv, Pingan Jiang, Kun-Wang Wang | 2013-11-05 |