Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6035868 | Method and apparatus for control of deposit build-up on an inner surface of a plasma processing chamber | Albert Lamm, Thomas E. Wicker, Robert A. Maraschin | 2000-03-14 |
| 5863376 | Temperature controlling method and apparatus for a plasma processing chamber | Thomas E. Wicker, Joel M. Cook, Robert A. Maraschin, Neil Benjamin | 1999-01-26 |
| 5438169 | Apparatus and method for determining the quality of clamping of a borehole seismic sensor system to the wall of a wellbore | Kenneth J. Wolfe | 1995-08-01 |
| 4941349 | Coaxial coiled-tubing cable head | Arnold Walkow, Kenneth J. Wolfe | 1990-07-17 |
| 4834210 | Apparatus for generating seismic waves | — | 1989-05-30 |
| 4715469 | Borehole seismic receiver | Arthur K. Yasuda, Peter Aronstam | 1987-12-29 |
| 4671379 | Method and apparatus for generating seismic waves | Stephen J. Blumenkranz | 1987-06-09 |
| 4509587 | Passive temperature control shipment container | Thomas S. Clark | 1985-04-09 |