Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820615 | Automatic dosing device | Jiandong Huang, Feng Wang, Haiming Du | 2017-11-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820615 | Automatic dosing device | Jiandong Huang, Feng Wang, Haiming Du | 2017-11-21 |