Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327216 | Apparatus for remote seismic sensing of array signals using side-by-side retroreflectors | — | 1994-07-05 |
| 5317383 | Array retroreflector apparatus for remote seismic sensing | — | 1994-05-31 |
| 5289434 | Retroreflector apparatus for remote seismic sensing | — | 1994-02-22 |
| 5109362 | Remote seismic sensing | — | 1992-04-28 |
| 5070483 | Remote seismic sensing | — | 1991-12-03 |
| 5046057 | Marine streamer cable | — | 1991-09-03 |
| 4520467 | Marine seismic system | — | 1985-05-28 |
| 4477887 | Low noise mounting for accelerometer used in marine cable | — | 1984-10-16 |
| 4437175 | Marine seismic system | — | 1984-03-13 |
| 4345473 | Vertical component accelerometer | — | 1982-08-24 |
| 4300218 | Free flooding hydrophone mounting | Vitold R. Kruka, Lawrence D. Park, Jr., Edward R. Cadena | 1981-11-10 |
| 4241428 | Line compensated seismic amplifier | John F. Parrish | 1980-12-23 |