Issued Patents All Time
Showing 1–4 of 4 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 |
| 11448577 | Second-generation in-situ test device for strength of shallow water sediment | Xiaolei Liu, Hong Zhang, Yonggang Jia, Jiewen Zheng | 2022-09-20 |
| 11110997 | System for measuring mechanical properties of sea floor sediments at full ocean depths | Yonggang Jia, Hong Zhang, Xiaolei Liu | 2021-09-07 |
| 10640176 | Observation system and method for re-suspension quantity of submarine sediments by deep-sea internal waves | Yonggang Jia, Zhuangcai Tian, Shaotong Zhang, Bowen Zhang, Zhiming WEI +1 more | 2020-05-05 |