Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815972 | Method and device for configuring cold redundancy of power source | — | 2023-11-14 |
| 11786835 | Toy water ball | — | 2023-10-17 |
| 11722576 | Content display based on user relationship | Si Bin Fan, Wu Song Fang, Xing Xing Jing, Xiao Ying Zhou, Ting Chen | 2023-08-08 |
| 11630049 | Test piece holder for coalbed fracturing | Changbao Jiang, Jiayao Wu, Wenfeng Xu, Lin Li, Yue Cheng +2 more | 2023-04-18 |
| 11614390 | Real-time nondestructive observation and two-phase seepage test system for fracture of in-situ fractured gas-bearing reservoir | Changbao Jiang, Jiayao Wu, Lin Li, Yunpeng Lei, Yue Cheng +2 more | 2023-03-28 |