Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D797303 | Body fluid testing cup | Qinghai Xia, Panpan Hou | 2017-09-12 |
| D782058 | Fecal occult blood detector | Zhejiang Li, Qingwei Shen | 2017-03-21 |
| D776290 | Fecal occult blood detector | Qinghai Xia, Jie Liu | 2017-01-10 |
| D776291 | Fecal specimen collector | Qinghai Xia, Dandan Yang | 2017-01-10 |
| D776292 | Feces sampling and detecting device | Qinghai Xia, Panpan Hou, Jie Liu | 2017-01-10 |
| 9535054 | Body fluid testing apparatus | Chunhua Yuan, Qinghai Xia | 2017-01-03 |