Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9374854 | Lighting techniques utilizing solid-state lamps with electronically adjustable light beam distribution | Seung Cheol Ryu, Lori Brock | 2016-06-21 |
| 9332619 | Solid-state luminaire with modular light sources and electronically adjustable light beam distribution | Joseph A. Olsen, Seung Cheol Ryu | 2016-05-03 |
| 9239142 | Edge-lit light fixture incorporating a downlight and having a uniform external appearance | Ernest Davey | 2016-01-19 |