Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797526 | Riser assembly and method of installing a riser assembly | Yanqiu Zhang, Zhimin Tan, Yucheng Hou, Jiabei Yuan | 2017-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797526 | Riser assembly and method of installing a riser assembly | Yanqiu Zhang, Zhimin Tan, Yucheng Hou, Jiabei Yuan | 2017-10-24 |