Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7974150 | Methods and apparatus of source control for sequential firing of staggered air gun arrays in borehole seismic | John Richard Tulett | 2011-07-05 |
JM
James Edward Martin
Overall (2011): #274,582 of 364,097Top 80%
1
Patents 2011