Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365826 | HTHP corrosion resistant composite seal via recrystallization of reactive composite: formulation and deployment | Lei Zhao, Timothy DUNNE, Peng Cheng | 2025-07-22 |
| 12252645 | Formulation and setup method of in-situ dissolvable plug | Lei Zhao, Jianpeng Yue, Peng Cheng | 2025-03-18 |
| 12202932 | Formulation and processing of degradable high Tg epoxy composite that can be degradable at extremely low temperature | Lei Zhao, Cheng-An Peng, YU-LIN LIU | 2025-01-21 |