Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535740 | Tablet compositions containing crosslinked polyvinylpyrrolidone and their use in beverage applications | Herbert Ulmer, Xiwen He | 2022-12-27 |
| 11508804 | Organic light emitting display device | Liman Peng, Qi Liu, Dianjie Hou, Xueguang Hao, Jin Yang +7 more | 2022-11-22 |
| 11241660 | Preparation of hand-carry gravity-driven water filter with high throughput and water disinfection performance | Xiaonan SHI, Zhe YANG, Chuyang Tang | 2022-02-08 |