Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494562 | Flow modifier particles, flow modifier, and preparation method and use thereof | Caili Dai, Qing You, Jichao Fang, Guang Zhao, Yifei Liu +2 more | 2019-12-03 |
| 10442976 | Oil-soluble coated particle flow modifier for fractured-vuggy carbonate reservoir and preparation method and use thereof | Qing You, Caili Dai, Long He, Jichao Fang, Baolei Jiao +4 more | 2019-10-15 |
| 10266882 | Human rare blood group multiplex PCR detection method and kit | Luyi Ye, Ziyan Zhu, Zhonghui Guo, Yunlei He, Huanhuan Gao +5 more | 2019-04-23 |
| 10189862 | Phenothiazine-pyridine compounds and uses thereof | Chuanshan Xu, Qicai Xiao, Wing Nang Leung, Hungkay Lee | 2019-01-29 |