Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D951079 | Curtain holdback tie | — | 2022-05-10 |
| D918022 | Curtain holdback tie | — | 2021-05-04 |
| D910424 | Curtain holdback tie | — | 2021-02-16 |
| D891233 | Curtain holdback tie | — | 2020-07-28 |
| 9388184 | Intermediate of Ertapenem, a composition comprising the same and preparation methods thereof | Ying Shi, KUN LI, Zan Xie, Xuebin Zhao, Jian Lv | 2016-07-12 |