Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6554065 | Memory gravel pack imaging apparatus and method | Kevin D. Fisher, J. Thomas Hampton, III | 2003-04-29 |
| 5608214 | Gamma ray spectral tool for well logging | Emilio Baron, John W. Chisholm, Marc Fisher, William Trainor, James R. Foreman | 1997-03-04 |