Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450247 | Method of producing hydrocarbons from methane | Arvind Varma | 2019-10-22 |
| 10437753 | Calibration on high-speed IO interfaces | Xu Sun, Xiao Di Xing | 2019-10-08 |
| 10429274 | Vertical high speed testing device for spiral seal of cone bit bearing | Yi Zhou, Yueming Zheng, Xia Wang, Tong Xu, Yuxing Huang +2 more | 2019-10-01 |
| 10392333 | Method of producing formaldehyde from methanol | Arvind Varma | 2019-08-27 |
| 10393615 | Horizontal high speed testing device for spiral seal of horizontal cone bit bearing | Yi Zhou, Yueming Zheng, Tong Xu, Xia Wang, Yi-Chun Tang +3 more | 2019-08-27 |