Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352572 | Low viscosity poly-a-olefin lubricating oil and synthesis method thereof | Hongling Chu, Sihan Wang, Kecun MA, Xianming Xu, Libo Wang +17 more | 2022-06-07 |
| 9440227 | Method for preparing catalyst coating on metal base plate | Zhongtao Zhang, Yi Cheng, Xuli Zhai, Yong Jin, Jianzhong Li +11 more | 2016-09-13 |
| 5817902 | Process for preparing .alpha.-olefins | Minghe Xie, Anshun Sun, Daohua Jiang, Jiabo Qu, Qian Chen +10 more | 1998-10-06 |