Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4498157 | Method of determining weathering corrections in seismic operations | Lincoln A. Martin | 1985-02-05 |
| 4189704 | Method and apparatus for determination of optimum velocity in processing seismic signals from low energy sources | Lincoln A. Martin | 1980-02-19 |