Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092558 | Gas based testing method for pore volume compressibility of low-permeability rock | Zhouhua Wang, Hanmin Tu, Xintong Zhang, Ping Guo, Shuoshi Wang +9 more | 2024-09-17 |
| D911952 | Portable power supply | Xiangzhu Yin, Gang Wang, Wendou Zhou | 2021-03-02 |
| D911953 | Portable power supply | Xiangzhu Yin, Gang Wang, Xiaojie Huang | 2021-03-02 |
| D885343 | Portable battery generator | Xiangzhu Yin, Zejun Jiang | 2020-05-26 |
| D877062 | Portable solar power supply | Xiangzhu Yin, Huisheng Guo | 2020-03-03 |
| D837149 | Portable battery pack | Xiangzhu Yin, Zhuangtai Lao, Haiying Zheng, Dekuan Wan | 2019-01-01 |
| 9631970 | High precision belt weighing device and method | Da Li, Fusheng He, Xingguo Zhang, Zhen Hu, Deqiang Zhang | 2017-04-25 |