Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092296 | LED luminaire | — | 2021-08-17 |
| 10767849 | LED luminaire | — | 2020-09-08 |
| 10386058 | LED luminaire | Rocklan E. Lawrence | 2019-08-20 |
| 6383119 | Children's molded play car/vehicle | Michael J. Clarke, Jonathan E. Brooks, Bradley B. Hobday, Michael S. Jaeb, Keith C. Nagelski | 2002-05-07 |
| D436146 | Molded children's play car | Michael J. Clarke, Jonathan E. Brooks, Keith C. Nagelski | 2001-01-09 |
| D435876 | Molded children's play vehicle | Michael S. Jaeb, Bradley B. Hobday, Keith C. Nagelski | 2001-01-02 |
| D434465 | Molded bun top | Anthony P. Muhaluk, Michael J. Clarke, Keith C. Nagelski | 2000-11-28 |