Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333571 | Dynamic seal test device for cryogenic fluid medium | Yongqing Wang, Lingsheng HAN, Kuo Liu, Haibo Liu, Yongquan Gan +1 more | 2022-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333571 | Dynamic seal test device for cryogenic fluid medium | Yongqing Wang, Lingsheng HAN, Kuo Liu, Haibo Liu, Yongquan Gan +1 more | 2022-05-17 |