Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286853 | Instrumented sub | Sergei Knizhnik, Scott G. Boone, Christopher J. Conrad, Maciej Panek | 2025-04-29 |
| 8183863 | Displaced electrode amplifier | George David Goodman | 2012-05-22 |
| 7733086 | Systems and methods for deep-looking NMR logging | Manfred G. Prammer, Sergey Knizhnik, Stefan K. Menger, George David Goodman, Earle Drack | 2010-06-08 |
| 7463027 | Systems and methods for deep-looking NMR logging | Manfred G. Prammer, Sergey Knizhnik, Stefan K. Menger, George David Goodman, Earle Drack | 2008-12-09 |