Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8179248 | Door latching recognition apparatus and process | — | 2012-05-15 |
| 6808148 | Floating mount for plasma screen | Donald J. Pak | 2004-10-26 |
| 6549845 | Dead reckoning pedometer | Kenneth J. Hofstetter | 2003-04-15 |
| 5852790 | Global positioning system recorder and method government rights | David W. Hayes, Kenneth J. Hofstetter, George E. Reeves | 1998-12-22 |