Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5265016 | Method of shear wave velocity estimation | Thompson J. Taylor, Leon Thomsen | 1993-11-23 |
| 5136554 | Method of geophysical exploration | Leon Thomsen, Mark V. Brumbaugh | 1992-08-04 |
| 4907206 | Method for estimating formation lithology | Chandra S. Rai | 1990-03-06 |
| 4755972 | Method of seismic exploration including processing and displaying shear wave seismic data | Leon Thomsen | 1988-07-05 |
| 4754439 | Means for obtaining shear wave velocities | Leon Thomsen, Carl H. Sondergeld, Chandra S. Rai | 1988-06-28 |
| 4729101 | Method for identifying and separating the effects of elastic and anelastic formation properties in seismic data | Christopher Crowe, Albert L. Frisillo, Carl H. Sondergeld, Leon Thomsen | 1988-03-01 |