Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134852 | Liquid feeding pump, dispensing system and washing device | Liwei Yin | 2024-11-05 |
| 11751748 | Detergent dispensing device and dish washer | Kaiyong Yuan, Liwei Yin | 2023-09-12 |
| 11261477 | Glycosylation modification of bioactive compounds and drugs by plant glycosyltransferases (UGTs) | — | 2022-03-01 |
| 11214229 | Tablet, gas generator and gas generating device and manufacturing method thereof | Liu Liu, JUNTAO SHI, Shujuan Chen, Yinming Zhang, Jun Yao +3 more | 2022-01-04 |
| 8609834 | Method for synthesizing sucrose-6-acetic ester | — | 2013-12-17 |