Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9359829 | Riser assembly and method of providing riser assembly | Zhimin Tan, Yanqiu Zhang | 2016-06-07 |
| 9353579 | Buoyancy compensating element and method | Zhimin Tan, Christopher Bush, John Rosche, Tricia Hill | 2016-05-31 |
| 9341031 | Riser support | Zhimin Tan, Yanqiu Zhang | 2016-05-17 |