Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9333349 | Bio-feedback type device for physical pain relief at childbirth | Jianguo Qi, Kun Fang, Ruyi Qin, Zhan Lin, Jingbo Rong +1 more | 2016-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9333349 | Bio-feedback type device for physical pain relief at childbirth | Jianguo Qi, Kun Fang, Ruyi Qin, Zhan Lin, Jingbo Rong +1 more | 2016-05-10 |