Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8344721 | Method for locating sub-surface natural resources | H. Roice Nelson, Jr., Joseph H. Roberts, D. James Siebert, Wulf F. Massell, Samuel D. LeRoy +2 more | 2013-01-01 |
| 4295542 | Seismic exploration with disposable seismic detectors | H. Neal Reeves, Roy E. Burnett, George E. Shields | 1981-10-20 |