Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536125 | Method for proppant suspension and suspension parameter optimization based on bubble bridge effect | Bin Yang, Yufan Guo, Bo Yang, Yin Zhong, Yang Yang +2 more | 2022-12-27 |
| D966606 | Hair dryer | Wuhu Li, Qing Wang | 2022-10-11 |
| 11270034 | Method and system for kitchen cabinet layout | Shiyuan Shen, Donglin Li | 2022-03-08 |
| 11255846 | Reagent mixing and conveying device and reagent mixing method | Yigang Yang, Jianfei Zheng, Gang Wu | 2022-02-22 |
| 11249697 | Printing system and printing method | Chenglan Li, Takeshi Shikama, Zhenwei Shi | 2022-02-15 |
| 11225594 | Drilling fluid for enhancing stratum pressure bearing capacity and preparation method and method of using thereof | Yang Bai, Pingya Luo, Cheng Li, Yan Cheng, Guojun Li +2 more | 2022-01-18 |
| 11221344 | Thermal insulation casing for analyzer | Gang Wu, Haiyan Ji | 2022-01-11 |