Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976022 | Direct LED lighting system and method | Sheldon Lee Rohde, Ramin Safavi, George Berman, Kent Solberg, Valeriy K. Berger +4 more | 2021-04-13 |
| 10234098 | Direct LED lighting system and method | Sheldon Lee Rohde, Ramin Safavi, George Berman, Kent Solberg, Valeriy K. Berger +4 more | 2019-03-19 |
| 9131558 | Direct LED lighting system and method | Sheldon Lee Rohde, Ramin Safavi, George Berman, Kent Solberg, Valeriy K. Berger +4 more | 2015-09-08 |
| 8976044 | Transit station geographical location sign with handicap access | Safavi Ramin, Scott R. Watters | 2015-03-10 |
| 8262253 | Lighting method and system | Vadim Zlotnikov, William Elliott, Kent Solberg, Larry T. Taylor, Louis Pollaehn +4 more | 2012-09-11 |