Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9649661 | Pipeline pig and method for using the pig | James George Broze, Xiangyang Zou | 2017-05-16 |
| 8156884 | Vessel mooring systems and methods | Hugo Antonio Corvalan San Martin, King Him Lo, Joao Paulo Juliao Matsuura | 2012-04-17 |