Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8919443 | Method for generating discrete fracture initiation sites and propagating dominant planar fractures therefrom | Mark Parker, Neil Joseph Modeland, Cam Le, Kenneth Lee Borgen | 2014-12-30 |
| 4940915 | Oscillating crystal force transducer and method of making | Peggy L. Goddard, Joseph P. Wagner | 1990-07-10 |
| 4799301 | Method of making an oscillating crystal force transducer | Peggy L. Goddard, Joseph P. Wagner | 1989-01-24 |
| 4505106 | Exhaust system for an internal combustion engine, burn-off unit and methods therefor | Alfred A. Frankenberg | 1985-03-19 |
| 4488341 | Method of making a fluid pressure actuator | Frank Payne, Roscoe M. Ailor | 1984-12-18 |
| 4449362 | Exhaust system for an internal combustion engine, burn-off unit and methods therefor | Alfred A. Frankenberg | 1984-05-22 |
| 4342894 | Electrical switch construction diaphragm seal therefor and methods of making the same | Frank Payne | 1982-08-03 |
| 4327762 | Control device and method of making the same | Larry V. Price | 1982-05-04 |
| 4307836 | Pneumatic control means for a vehicle heat exchanger system or the like | — | 1981-12-29 |
| 4290441 | Control device and method of making the same | Larry V. Price | 1981-09-22 |
| 4267968 | Pneumatic control system and parts therefor and methods of making the same | — | 1981-05-19 |
| 4243968 | Temperature sensing unit, parts therefor and methods of making the same | — | 1981-01-06 |
| 4194687 | Pneumatic control system and parts therefor and methods of making the same | — | 1980-03-25 |