Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8944256 | Filter | ZHANG-LONG PENG, Gao Zaixing, Xu Zhi | 2015-02-03 |
| 8834637 | Biochemical analyzer and method for cleaning fluid components of the same | Jiang Xueping, Zhang Tao | 2014-09-16 |