Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5235185 | Formation sigma measurement from thermal neutron detection | Paul Albats, Mehrzad Mahdavi | 1993-08-10 |
| 5051581 | Method and apparatus for epithermal neutron porosity well logging | William A. Loomis, Peter Wraight | 1991-09-24 |