Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534743 | Directional lamp with beam forming optical system including a lens and collecting reflector | Gary R. Allen, Stanton Earl Weaver, David C. Dudik, Mark Kaminski | 2017-01-03 |
| 8613530 | Compact light-mixing LED light engine and white LED lamp with narrow beam and high CRI using same | Gary R. Allen, Stanton Earl Weaver, David C. Dudik, Mark Kaminski | 2013-12-24 |
| D682462 | Environmental chamber light cap | Richard G. Tuck | 2013-05-14 |
| D672082 | LED light | Richard G. Tuck | 2012-12-04 |
| 8152327 | Focusing lens system | David C. Brands, David D. Lewin | 2012-04-10 |
| 6856389 | Portable reflex comparator | — | 2005-02-15 |
| 6010233 | Automobile headlamp reflector | Richard G. Tuck | 2000-01-04 |