Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10015860 | Method and apparatus for detecting presence of dimmer and controlling power delivered to solid state lighting load | Gregory Campbell | 2018-07-03 |
| 9622315 | Method and apparatus for increasing dimming range of solid state lighting fixtures | Gregory Campbell, Mark Rabiner | 2017-04-11 |
| 9572215 | Method and apparatus for detecting and correcting improper dimmer operation | — | 2017-02-14 |
| 9485833 | Method and apparatus for increasing dimming range of solid state lighting fixtures | Gregory Campbell | 2016-11-01 |
| 9456486 | Method and apparatus for increasing dimming range of solid state lighting fixtures | Gregory Campbell, Mark Rabiner | 2016-09-27 |
| 9429279 | Integrated LED-based luminaire for general lighting | Kevin Dowling, Ihor Lys, Ryan C. Williamson, Brian Roberge, Ron Roberts +2 more | 2016-08-30 |
| 9066394 | Method and apparatus providing deep dimming of solid state lighting systems | Joseph Hendrik Anna Maria Jacobs | 2015-06-23 |
| 8937434 | Method and apparatus for adjusting light output range of solid state lighting load based on maximum and minimum dimmer settings | — | 2015-01-20 |
| 8816593 | Method and apparatus selectively determining universal voltage input for solid state light fixtures | Ihor Lys, Gregory Campbell | 2014-08-26 |
| 8736197 | Methods and apparatus for controlling respective load currents of multiple series-connected loads | Ihor Lys | 2014-05-27 |
| 8390207 | Integrated LED-based luminare for general lighting | Kevin Dowling, Ihor Lys, Brian Roberge, Ryan C. Williamson, Ron Roberts +2 more | 2013-03-05 |