Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935174 | Analyzing voyage efficiencies | Henry Chen, Philip J. Ballou | 2015-01-13 |
| 8643509 | Methods and systems for providing sloshing alerts and advisories | Henry Chen, Jonathan David Elkin, Lang Deng, Willie Z. Cheng, Philip J. Ballou +1 more | 2014-02-04 |