Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11353384 | Apparatus for testing tangential and normal resistance of anchor chain and soil under equivalent elastic boundary | Zhen Guo, Lizhong Wang, Shengjie Rui, YI-RONG HONG, Yujie Li | 2022-06-07 |
| 11242116 | Towing anchor capable of extending wing plate and installation method therefor | Zhen Guo, Lizhong Wang, Shengjie Rui, YI-RONG HONG, Yuzhe Dou | 2022-02-08 |