| 6009130 |
Multiple access digital transmitter and receiver |
Daniel Morris Lurey, Alan P. Rottinghaus, Sheila M. Rader, Yuda Luz, Paul F. Smith +5 more |
1999-12-28 |
| 5818883 |
Multi-channel digital transceiver and method |
Paul F. Smith, John M. Smith, Alan P. Rottinghaus, Shelia Marie Rader, Danny T. Pinckley +5 more |
1998-10-06 |
| 5812605 |
Multi-channel digital transceiver and method |
Paul F. Smith, John M. Smith, Alan P. Rottinghaus, Shelia Marie Rader, Danny T. Pinckley +5 more |
1998-09-22 |
| 5579341 |
Multi-channel digital transceiver and method |
Paul F. Smith, John M. Smith, Alan P. Rottinghaus, Shelia Marie Rader, Danny T. Pinckley +5 more |
1996-11-26 |
| 5390105 |
Method and apparatus for controlling a device |
Thomas J. Worley, Charles Edward Neal, III, Vincent P. Rivera |
1995-02-14 |
| 5351533 |
Coiled tubing system used for the evaluation of stimulation candidate wells |
James M. Macadam, Ronald E. Savage |
1994-10-04 |
| 5195824 |
Vessel agitator for early hydration of concentrated liquid gelling agent |
James L. Stromberg, Dennis Brown, Vincent G. Reidenbach |
1993-03-23 |
| 4301454 |
Channelized receiver system |
— |
1981-11-17 |
