Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677743 | High voltage powerline sensor with a plurality of voltage sensing devices | Aaron Coolidge, Timothy J. Mason, Michael Kast | 2004-01-13 |
| 6312279 | Modular component receiving apparatus and method for installing modular components | Roy A. Rachui, Robert C. Sloan, Mark S. Manley, Forrest Pobst | 2001-11-06 |
| 6230908 | Flow rack with reverse flow limiting device | Robert C. Sloan, Mark S. Manley, Roy A. Rachui | 2001-05-15 |
| 6183284 | Option card retainer and retaining method | Mark S. Manley, Roy A. Rachui, Robert C. Sloan | 2001-02-06 |
| 5936913 | Acoustic formation logging system with improved acoustic receiver | Timothy Prowten, Marek Z. Kozak | 1999-08-10 |
| 5852262 | Acoustic formation logging tool with improved transmitter | Timothy Prowten, Marek Z. Kozak | 1998-12-22 |
| 5831934 | Signal processing method for improved acoustic formation logging system | Timothy Prowten, Marek Z. Kozak | 1998-11-03 |
| 5381512 | Method and apparatus for speech feature recognition based on models of auditory signal processing | Thomas HOLTON, Steven D. Love | 1995-01-10 |
| 4849699 | Extended range, pulsed induction logging tool and method of use | John D. Watson, Keith Brink | 1989-07-18 |
| 4415767 | Method and apparatus for speech recognition and reproduction | Lawrence F. Wagner, Jr., Gregory Frye, Klaus-Peter A. Bantowsky | 1983-11-15 |