| 7134179 |
Process of forming a capacitative audio transducer |
William J. Baney, Timothy M. Betzner, Dan W. Chilcott, John C. Christenson, Timothy A. Vas +2 more |
2006-11-14 |
| 6829814 |
Process of making an all-silicon microphone |
William J. Baney, Timothy M. Betzner, Dan W. Chilcott, John C. Christenson, Timothy A. Vas +2 more |
2004-12-14 |
| 6750152 |
Method and apparatus for electrically testing and characterizing formation of microelectric features |
John C. Christenson, Steven E. Staller, Troy Chase, Robert Lawrence Healton |
2004-06-15 |
| 6428713 |
MEMS sensor structure and microfabrication process therefor |
John C. Christenson, Steven E. Staller, Troy Chase, Robert Lawrence Healton, David B. Rich |
2002-08-06 |
| 5969078 |
Compositions and methods for a protective surface coating useful to repair damaged surfaces |
— |
1999-10-19 |
| 5936022 |
Compositions and methods for a high performance protective coating |
— |
1999-08-10 |
| 4968538 |
Abrasion resistant coating and method of application |
Ronald L. Clanton |
1990-11-06 |
| 4939037 |
Composite sign post |
Earl M. Zion |
1990-07-03 |
| 4789567 |
Abrasion resistant coating and method of application |
Ronald L. Clanton |
1988-12-06 |
| 4767291 |
Single valve pump |
— |
1988-08-30 |
| 4475404 |
Pull tester |
Woodrow T. Rutledge, Jr., Russell P. Rutledge |
1984-10-09 |
| 4422508 |
Methods for pulling sucker rod strings |
Woodrow T. Rutledge, Jr., Russel P. Rutledge |
1983-12-27 |
| 4360288 |
Fiberglass sucker rod construction |
Woodrow T. Rutledge, Jr., Russell P. Rutledge, Steven D. Clark |
1982-11-23 |
