Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150199 | Inspection system and method with variable-diameter traveling robot for inspection of natural gas pipeline | Qin Li, Yixuan He, Nan Ji, Chan-Pai Liu, Ai Fu +2 more | 2021-10-19 |
| 11136871 | Method and device for developing shale gas by tapered gradient pressure drop with multi-stage fractured horizontal well | Weiyao Zhu, Zhiyong Song, Jianfa Wu, Shou-Ke Ma, Debin Kong +2 more | 2021-10-05 |
| 11100180 | Interaction method and interaction device for search result | Shouke QIN, Xiaochun Liu, Zeming Zhang, You HAN, Xiaoyue Liu +6 more | 2021-08-24 |
| 11069837 | Sub pixel light emitting diodes for direct view display and methods of making the same | Fariba Danesh, Max Batres, Michael J. Cich | 2021-07-20 |
| 10936875 | Method and apparatus for detecting significance of promotional information, device and computer storage medium | Yi Yang, Jiacheng Guo, Shanyu Wang, Lin Liu, Jianguo Wang +3 more | 2021-03-02 |