Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11755676 | Systems and methods for generating real-time recommendations | Douglas Sweet, Paul C. Davis | 2023-09-12 |
| 11449553 | Systems and methods for generating real-time recommendations | Douglas Sweet, Paul C. Davis | 2022-09-20 |
| 10866989 | Real time recommender modeling system, methods of construction, and methods of use | Paul C. Davis, Douglas Sweet | 2020-12-15 |
| 5157605 | Induction logging method and apparatus including means for combining on-phase and quadrature components of signals received at varying frequencies and including use of multiple receiver means associated with a single transmitter | Richard A. Rosthal | 1992-10-20 |
| 4873488 | Induction logging sonde with metallic support having a coaxial insulating sleeve member | Thomas D. Barber, John F. Hunka | 1989-10-10 |
| 4651101 | Induction logging sonde with metallic support | Thomas D. Barber, John F. Hunka | 1987-03-17 |
| 4427944 | System for permeability logging by measuring streaming potentials | — | 1984-01-24 |