Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702933 | Method for determining vertical well stratified fracturing crack lengths based on interlayer equilibrium displacement | Chuanzhi Cui, Zhongwei Wu, Zhen Wang, Tongyu Yao, Chuanbao ZHANG +4 more | 2023-07-18 |
| 11382216 | Method for selectively metallizing surface of ceramic substrate, ceramic product and use of ceramic product | Qing Gong, Xinping Lin, Baoxiang Zhang | 2022-07-05 |