Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422733 | Method and device for testing wettability of dense oil reservoir | Yutian Luo, Xuewu Wang, Xuewei Liu, Shengchun Xiong, Yapu Zhang +1 more | 2019-09-24 |
| 10107056 | Core holding system | Yapu Zhang, Xuewei Liu, Haitao Hou, Yutian Luo, Shengchun Xiong +1 more | 2018-10-23 |
| 7550926 | Highstrength discharge lamp with low glare and high efficiency for vehicles | Guosheng Chai, Guangyi Gao, Ming Zhang | 2009-06-23 |