Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9668093 | Group positioning method and system | Zhiyuan Situ, Jianxing Yu, Lingling Yi, Peng He | 2017-05-30 |
| 9644095 | Polylactic acid stereocomplex composition, its molded product, a process for its manufacture and its application | Xiuqin Zhang, Zujiang Xiong, Guoming Liu, Xia Dong, Rui Wang +1 more | 2017-05-09 |