Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712614 | Abacus calculator | — | 2004-03-30 |
| 5950683 | Pipe repair assembly | Jacques Fontaine | 1999-09-14 |
| 5847975 | Method of simulating a seismic survey | Peter Johnson, Lawrence B. Sullivan | 1998-12-08 |
| 5551881 | Method and system for geophysical and geologic modeling | Peter Johnson, Lawrence B. Sullivan | 1996-09-03 |
| 5466157 | Method of simulating a seismic survey | Peter Johnson, Lawrence B. Sullivan | 1995-11-14 |
| 5451164 | Method and system for geophysical and geologic modeling | Peter Johnson, Lawrence B. Sullivan | 1995-09-19 |
| 5430689 | Method for acquiring marine seismic data having statistically distributed azimuths and offsets | Peter G. Rigsby, James A. Musser | 1995-07-04 |
| 5257241 | Method and system for acquisition of 3-dimensional marine seismic data | Peter Johnson, Peter G. Rigsby, Lawrence B. Sullivan | 1993-10-26 |