Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169295 | NMR data acquisition while switching NMR activation sets | MingJen Wang, Wei Shao, Songhua Chen, Ronnel Charles Balliet | 2021-11-09 |
| 10422915 | External housing for signal to noise improvement | Rebecca Corina Jachmann, Jie Yang | 2019-09-24 |
| 9240729 | Resonant converter for achieving low common-mode noise, along with isolated power supply and method employing the same | John F. Kenny, Joe E. Marriott, Katherine Mueller, Michael J. Benes | 2016-01-19 |
| 6903547 | Method and apparatus for improving the vertical resolution of NMR logs | Richard F. Sigal, Ron Cherry, Peter Ian Day, James E. Galford, John C. Bouton +2 more | 2005-06-07 |
| 6661226 | NMR apparatus and methods for measuring volumes of hydrocarbon gas and oil | Lei Hou, James E. Galford, John C. Bouton, George R. Coates, Prabhakar Aadireddy | 2003-12-09 |
| 6541969 | Method and apparatus for improving the vertical resolution of NMR logs | Richard F. Sigal, Ron Cherry, Peter Ian Day, James E. Galford, John C. Bouton +2 more | 2003-04-01 |
| 5696448 | NMR system and method for formation evaluation using diffusion and relaxation log measurements | George R. Coates, Duncan Mardon | 1997-12-09 |