Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D689014 | Tire traction device | — | 2013-09-03 |
| 6074263 | Methods of manufacturing ballasts and starter assemblies used in gas discharge lamps | Stuart E. Sanders, David S. Stratton, Theodore A. Miller, Mark R. Opperthauser | 2000-06-13 |
| 5852344 | Enclosure for glow bulb starter used with gas discharge lamps | Stuart E. Sanders, David S. Stratton, Theodore A. Miller, Mark R. Opperthauser | 1998-12-22 |
| 5118447 | Thermochemical nitrate destruction | Richard T. Hallen, Michael A. Lilga | 1992-06-02 |
| 4760978 | Ice-free screen for protecting engines from damage caused by foreign bodies in the intake airstream | Martin Schuyler | 1988-08-02 |