Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6160402 | Method and apparatus for determining contact resistance | Michael Mark Naglich, Scott Joseph Ohnemus | 2000-12-12 |
| 5678208 | Transmission system | Steven James Fillingim, David T. Tennant, Kirby Eric Kirchhoff | 1997-10-14 |
| 5568349 | Apparatus and method for controlling a relay device | — | 1996-10-22 |
| 4916439 | Remote display arrangement for appliances | Bay E. Estes, III, Robert J. Crawford | 1990-04-10 |
| 4764715 | Electronic service timer for an appliance | Charles J. Schmitz | 1988-08-16 |