Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11154567 | Method for treating liver disease with kinsenoside | Yonghui Zhang, Ming Xiang | 2021-10-26 |
| 11081023 | Releaseably locking resettable injection training device | Jeff Baker, Shishuang HOU, Alvin Tze Hin Yuen | 2021-08-03 |
| 11069260 | Rotatably unlocked resettable shield actuated autoinjector training device | Jeff Baker, Christopher Chung, Shishuang HOU | 2021-07-20 |
| 10956464 | Natural language question answering method and apparatus | Lei Zou, Yanxiong Lu, Huaijun Liu, Ruizhe Huang | 2021-03-23 |
| 10943506 | Resettable prefilled syringe training device with releaseably locking needle guard | Jeffery A. LETTMAN | 2021-03-09 |