Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421439 | Dual-purpose sacrificial anti-swelling agent, preparation method and application thereof | Yuliang Su, Binfei Li, Chao Zhang, Qichao Lv | 2025-09-23 |
| 12221874 | Method for increasing production and injection of reservoir coupled with flue gas desulfurization and denitrification | Yuliang Su, Binfei Li, Chao Zhang, Shouya WU, Dongxia Li +3 more | 2025-02-11 |
| 10203293 | Method for lightning stroke identification and location on optical fiber composite overhead ground wire | Lidong Lv, Cheng Frank Zhong, Fengzhen Zhou, Weiwei Miao, Yun Liang +3 more | 2019-02-12 |
| 9777210 | Inorganic fine particle reinforced foam system for oil-gas field and preparation method thereof | Zhaomin Li, Qichao Lv, Binfei Li, Songyan Li, Teng Lu +2 more | 2017-10-03 |