Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5883717 | Optical quadrature interferometry utilizing polarization to obtain in-phase and quadrature information | Charles A. DiMarzio, Scott C. Lindberg | 1999-03-16 | |
| 4648039 | Compressional/shear wave separation in vertical seismic profiling | Michael L. Oristaglio, Emil Wolf | 1987-03-03 | $36,159,000 |
| 4598366 | Diffraction tomography systems and methods with arbitrary source and detector array surfaces | — | 1986-07-01 | $14,626,000 |
| 4594662 | Diffraction tomography systems and methods with fixed detector arrays | — | 1986-06-10 | $17,745,000 |
| 4562540 | Diffraction tomography system and methods | — | 1985-12-31 | $12,282,000 |
| 4309602 | Wavefront sensing by phase retrieval | Robert Gonsalves | 1982-01-05 | $127,000 |