Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6216627 | Seismic survey vessels | Baard Johnsen, Mark Williamson | 2001-04-17 |
OA
Oyvind Aanonsen
Overall (All Time): #3,578,579 of 4,157,543Top 90%
1
Patents All Time