Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270297 | Method for detecting borehole caving based on cuttings and elements logging data | Hai Yang, Zhongbing Li, Pengbo Ni, Jialing Zou, Yi Zhang | 2025-04-08 |
| 12083930 | Power battery heating system and method using solar sunroof energy | Xi Wang, Chenchen Jacob Wang, Changzheng Shao | 2024-09-10 |
| 12055985 | Fixing assembly and electronic device | Qi Liu | 2024-08-06 |
| 11498454 | Power battery cooling system and method based on solar sunroof | Jia LI, Tao Zhang | 2022-11-15 |
| 11485896 | Oil-based drilling fluid composition, oil-based drilling fluid and preparation method and use thereof | Yang Bai, Daoxiong Li, Pingya Luo, Wen Xu, Wenzhe Li +3 more | 2022-11-01 |
| 11453814 | Pressure-bearing plugging agent and preparation method and use thereof | Yang Bai, Lingfeng Wu, Pingya Luo, Wen Xu, Wenzhe Li +4 more | 2022-09-27 |
| 11396621 | Pressure-bearing plugging composition, pressure-bearing plugging slurry and preparation method and use thereof | Yang Bai, Lingfeng Wu, Pingya Luo, Jinsheng Sun, Wen Xu +4 more | 2022-07-26 |
| 11345841 | Fiber silica composite microsphere for shale stratum, drilling fluid and preparation method and use thereof | Yang Bai, Lingfeng Wu, Pingya Luo, Wenzhe Li, Feng-Wei Dai +3 more | 2022-05-31 |
| 9650033 | Vehicle, a hybrid power system thereof and a control method therefor | Weibin Yang, Junhong Zhang, Lianjun Lu, Wei Yan, Shan Lu +5 more | 2017-05-16 |