Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092774 | Liquid sample test device | Qihui Zhao, Hui Geng, Liang Hong | 2025-09-09 |
| D1092773 | Liquid sample test device | Qihui Zhao, Hui Geng, Liang Hong | 2025-09-09 |
| D1086484 | Liquid sample test device | Qihui Zhao, Hui Geng, Liang Hong | 2025-07-29 |
| D1086485 | Liquid sample collector | Qihui Zhao, Hui Geng, Liang Hong | 2025-07-29 |
| 12360019 | Apparatus for collecting liquid sample | John Wu, Liang Hong, Yangyu Zhu, Lorraine C. Cogan | 2025-07-15 |
| D1076143 | Test card | Yiqi Wu, Jiang Liu | 2025-05-20 |
| D1066725 | Saliva test device | Liang Hong | 2025-03-11 |
| D1063101 | Liquid sample collector | Junsheng Wu, Yang Wang, Liang Hong | 2025-02-18 |