Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741080 | Buffered ion sense current source in an ignition coil | Philip R. Peterson, Scott B. Kesler | 2004-05-25 |
| 6722183 | System and method for impulse noise suppression for integrator-based ion current signal processor | Ronald J. Kiess, Robert W. Koseluk, Raymond O. Butler, Jr., Jerral Long | 2004-04-20 |