Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459723 | Anchor rod for positioned grouting suitable for prevention and control of engineering seepage damage and construction method thereof | Lisha Zhang, Xiao Wei, Hongwei Ying, Jinhong Zhang, Binghe Li +2 more | 2022-10-04 |
| 11410833 | Lower electrode mechanism and reaction chamber | Yahui Huang, Yicheng Li, Xingfei MAO | 2022-08-09 |
| 11213591 | Polypeptide eye absorption enhancer and use thereof | Kuan Jiang, Weiyue Lu, Chang Liu, Lingyu Tai, Xin Gao | 2022-01-04 |