Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9434967 | Microbial culture medium and cultural method | Qian Feng, Zhongzhen Cai, Lin-Wei Wang | 2016-09-06 |
| 8784029 | Insertion type furniture connector | Yuqi Liu | 2014-07-22 |
| 8759073 | Method for effectively controlling harmful organisms in large-scale culture of microalgae | Huiling Wang, Weijing Ma, Xinxin Ma | 2014-06-24 |
| 8641315 | Furniture connecting piece | Yuqi Liu | 2014-02-04 |