Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358985 | Anti-B7S1 polypeptides and their use | Tiantian Sun, Nidan Wang, Chen Dong | 2025-07-15 |
| D1077809 | Stylus pen | — | 2025-06-03 |
| D1070860 | Stylus pen | — | 2025-04-15 |
| 12258392 | Anti-IL-25 antibodies and use thereof | Tiantian Sun, Xiaoxu Qi, Chen Dong | 2025-03-25 |
| D1057721 | Stylus pen | — | 2025-01-14 |
| 12187800 | Anti-B7-H3 antibody | Yuan Dou, Tiantian Sun, Jiaming LI, Xiaoxu Qi, Chen Dong | 2025-01-07 |
| 12152587 | Mud motor or progressive cavity pump with varying pitch and taper | Anton Kolyshkin, Maxim Pushkarev, Samba Ba, Robert K. Little, Geoffrey C. Downton | 2024-11-26 |
| 12140144 | Mud motor rotor with core and shell | Anton Kolyshkin | 2024-11-12 |
| 12088162 | Stator winding, stator and motor | Hongbo Liang | 2024-09-10 |
| 12024671 | Quaternary ammonium emulsion breakers | Catherine Martin Santos | 2024-07-02 |
| 12019342 | Array substrate and display panel | Jiaojiao SHI, Hongyuan Xu, Dongming SU, Weiwei Zhang | 2024-06-25 |
| 12002234 | Crystal line growing state detection method, apparatus and device for silicon rod | Qiao Li, Zhanjun Xu | 2024-06-04 |
| 11795946 | Mud motor rotor with core and shell | Anton Kolyshkin | 2023-10-24 |
| 11603546 | Method for preparing modified starch and use thereof | Hui Li, Jiahao Li, Yifan Gui, Bo Cui | 2023-03-14 |
| 11578248 | Emulsifiers for direct emulsion drilling fluids | Catherine Martin Santos | 2023-02-14 |
| 11566158 | Quaternary ammonium emulsion breakers | Catherine Martin Santos | 2023-01-31 |
| 11414989 | Optical analysis of wellbore fluid demulsifiers | Jay Paul Deville, William Walter Shumway, Kay Ann Galindo | 2022-08-16 |
| 11397010 | Heating adjustment method and device | Shifang Song, Yongfu Cheng, Dong Chen | 2022-07-26 |
| 11312983 | Green preparation methods of rice resistant starch | Hui Li, Bo Cui | 2022-04-26 |
| 11186763 | Acid sensitive emulsifier for use in subterranean treatment operations | William Walter Shumway, Jay Paul Deville, Kingsley Ihueze Nzeadibe | 2021-11-30 |
| 11175334 | Method and device for calculating household appliance faults | Dong Chen, Yongfu Cheng, Pengan Li, Xiaofei Zhang | 2021-11-16 |
| 11034877 | Emulsifiers for direct emulsion drilling fluids | Catherine Martin Santos | 2021-06-15 |
| 10890347 | Method and device for controlling air conditioner | Shifang Song, Yongfu Cheng | 2021-01-12 |
| 10877862 | Storage system management | Yi Gao, Long Wen Lan, Wen Wu Na, Yao Zhou | 2020-12-29 |
| 10858427 | Monoclonal antibody against both IL-17A and IL-17F and use of the same | Chen Dong | 2020-12-08 |