Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7095181 | Method and apparatus for controllably generating sparks in an ignition system or the like | Michael J. Cochran | 2006-08-22 |
| 6771519 | Method and apparatus for generating high voltage | Michael J. Cochran | 2004-08-03 |
| 6484707 | Method and apparatus for generating a sustained arc at a sparking device | Michael J. Cochran | 2002-11-26 |
| 6353293 | Method and apparatus for controllably generating sparks in an ignition system or the like | Michael J. Cochran | 2002-03-05 |
| 6081074 | Method and apparatus for offsetting power draw in a multiple channel system | Michael J. Cochran | 2000-06-27 |
| 6034483 | Method for generating and controlling spark plume characteristics | Michael J. Cochran | 2000-03-07 |
| 5754011 | Method and apparatus for controllably generating sparks in an ignition system or the like | Michael J. Cochran | 1998-05-19 |
| 5675257 | Diagnostic device for gas turbine ignition system | — | 1997-10-07 |
| 5561350 | Ignition System for a turbine engine | Frederick B. Sontag | 1996-10-01 |
| 5523691 | Diagnostic device for gas turbine ignition system | — | 1996-06-04 |
| 5399942 | Apparatus and method for providing ignition to a turbine engine | — | 1995-03-21 |
| 5347422 | Apparatus and method for an ignition system | Kenneth William Douglas Smith, Bruce E. Dolmovich | 1994-09-13 |
| 5343154 | Diagnostic device for gas turbine ignition system | — | 1994-08-30 |
| 5245252 | Apparatus and method for providing ignition to a turbine engine | Frederick B. Sontag | 1993-09-14 |
| 5168187 | Axial pole stepping motor | John S. Baer, William R. Coon | 1992-12-01 |
| 5155437 | Diagnostic device for gas turbine ignition system | — | 1992-10-13 |
| 5148084 | Apparatus and method for providing ignition to a turbine engine | — | 1992-09-15 |
| 5065073 | Apparatus and method for providing ignition to a turbine engine | — | 1991-11-12 |
| 5057831 | Vehicle simulation circuit for loop traffic signal control system | Clifford B. Strang | 1991-10-15 |