Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867037 | Experimental method and apparatus for CO2 displacement process of ultra-low permeability oil reservoir | Dongfeng Zhao, Dandan Yin, Yanhong Zhao, Zhenyu Zhu, Hongyu Zhang | 2024-01-09 |
| 11563043 | Chip packaging structure and chip packaging method | Li Li, Lei Zhong | 2023-01-24 |