Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9396720 | Electro-acoustic audio reverberation device | — | 2016-07-19 |
| 8985809 | Diffusion globe LED lighting device | Paul L. Culler | 2015-03-24 |
| 8837745 | Electro-acoustic audio reverberation device and method | — | 2014-09-16 |
| 8733969 | Gradient diffusion globe LED light and fixture for the same | Paul L. Culler | 2014-05-27 |
| 7919937 | System for adjusting a light source by sensing ambient illumination | Alfred Tracy, Paul L. Culler | 2011-04-05 |
| 7745769 | System for adjusting a light source by sensing ambient illumination | Alfred Tracy, Paul L. Culler | 2010-06-29 |