Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767450 | Sand control screen for heavy oil thermal recovery | Huian Yi, Boren Li, Zhenxiang WANG, Qiansheng ZHUANG, Shanyin Chen +4 more | 2020-09-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767450 | Sand control screen for heavy oil thermal recovery | Huian Yi, Boren Li, Zhenxiang WANG, Qiansheng ZHUANG, Shanyin Chen +4 more | 2020-09-08 |