Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D936061 | Protective cover for tablet | — | 2021-11-16 |
| 11053427 | Low-density, high-strength degradable temporary pugging agent and the preparation method and use thereof | Baoqiang Lv, Lijun Mu, Zhenfeng Zhao, Hongjun Lu, Xiangqian Bu +6 more | 2021-07-06 |
| D921638 | Protective cover for tablet | — | 2021-06-08 |
| D913294 | Protective cover for tablets | — | 2021-03-16 |
| D912677 | Protective cover for tablets | — | 2021-03-09 |
| D911350 | Protective cover for tablets | — | 2021-02-23 |