Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002442 | Lighting fixture | David N. Randolph | 2021-05-11 |
| 10274183 | Lighting fixture | David N. Randolph | 2019-04-30 |
| 9927100 | LED lamp with LED board brace | David Power | 2018-03-27 |
| 9890940 | LED board with peripheral thermal contact | Bart P. Reier, Curt Progl, Daniel James Van Epps, Jr., John Edmond, Kurt S. Wilcox +1 more | 2018-02-13 |
| 9765935 | LED lamp with LED board brace | David Power | 2017-09-19 |
| 9441819 | Modular optic for changing light emitting surface | David N. Randolph, Craig Curtis | 2016-09-13 |
| 9429296 | Modular optic for changing light emitting surface | David N. Randolph, Craig Curtis | 2016-08-30 |
| 9371966 | Lighting fixture | Craig William Hardin, Scott D. Schwab | 2016-06-21 |
| 9328874 | LED lamp | Randolph Cary Demuynck, Nicholas W. Medendorp, Jr., David Power, Nick Nguyen, Bart P. Reier +1 more | 2016-05-03 |
| 9316382 | Connector devices, systems, and related methods for connecting light emitting diode (LED) modules | — | 2016-04-19 |
| D752250 | LED linear lamp | David Power | 2016-03-22 |
| 9097396 | LED based lighting system | — | 2015-08-04 |
| 8894253 | Heat transfer bracket for lighting fixture | Long Larry Le | 2014-11-25 |
| 8890414 | Lighting module | Ashish Ekbote, Michael James Harris | 2014-11-18 |
| D714989 | Lighting module component | Jeremy Johnson | 2014-10-07 |
| D710048 | Lighting fixture lens | David N. Randolph | 2014-07-29 |
| D698478 | Lighting fixture | David N. Randolph | 2014-01-28 |
| D694456 | Lighting module | Jeremy Johnson | 2013-11-26 |
| D692171 | Lighting fixture | David N. Randolph | 2013-10-22 |
| 8492977 | Lighting unit using a retro-formed component | Al Safarikas, Craig William Hardin, Paul Kenneth Pickard | 2013-07-23 |
| D674127 | Lighting fixture | Craig William Hardin | 2013-01-08 |
| D671668 | Lighting fixture | Craig William Hardin, Scott D. Schwab | 2012-11-27 |
| 7068795 | Public address system and method for an urban transit vehicle | James D. Kennedy | 2006-06-27 |
| D429719 | Urban transit vehicle microphone housing | James D. Kennedy | 2000-08-22 |