Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089577 | Immersion water heater | — | 2025-08-19 |
| 11994011 | Permanent packer and extended gas lift method using permanent packer | Weilin Wang, Huiyun Ma, Hao Tan, Hanbing Tang, Daogang Cai +8 more | 2024-05-28 |
| 11773714 | Experimental method for determining flow patterns in vertical wellbore of gas wells at high-pressure conditions | Chengcheng Luo, Ning Wu, Yonghui Liu, Qiang Wang, Fengjing Sun | 2023-10-03 |
| 10046221 | Highly-simulated horseback riding machine | Liang Pan, Jiasheng Le | 2018-08-14 |
| 9362757 | Solid-state active switch matrix for high energy, moderate power battery systems | Larry Deal, Peter Paris | 2016-06-07 |