Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876043 | Chelating agent for reservoir acidification and stimulating injection and its preparation method and application | Lijun Mu, Xianwen Li, Hongjun Lu, Yong Wang, Zhenning Ji +6 more | 2020-12-29 |
| 10813756 | Delivery device | Xiangdong Liu | 2020-10-27 |
| 10767170 | High-temperature neutral cellulase as well as coding gene and application thereof | Pengjun Shi, Hong Yang, Huoqing Huang, Huiying Luo, Peilong Yang +6 more | 2020-09-08 |