Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9506581 | Method and system of retriever systems for marine geophysical survey cables | Youlin Hu, Troy L. McKey, III | 2016-11-29 |
| 9316334 | Method and system of retriever systems for marine geophysical survey cables | Youlin Hu, Troy L. McKey, III | 2016-04-19 |
| 9261618 | Method and system of depth triggers for marine geophysical survey cable retriever systems | Youlin Hu | 2016-02-16 |