Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499826 | Long-term in-situ observing device and method for deep sea bottom- supported engineering geological environment | Yonggang Jia, Chaoqi Zhu, Xiujun Guo, Qingsheng Meng, Tao Liu +5 more | 2022-11-15 |
| 10302471 | Device for observing abyssal flow change based on differential pressure measurement | Tao Liu, Guanli Wei, Lei Guo, Xiuqing YANG, Xiujun Guo +6 more | 2019-05-28 |