| 11310894 |
LED driver, LED system and signal transmitting method for LED |
Hongbin Wei, Longyu Chen |
2022-04-19 |
| 9668307 |
Warm dimming for an LED light source |
Bruce Richard Roberts |
2017-05-30 |
| 9462656 |
Lamp base having integral semiconductor transient protection device |
Bruce Richard Roberts, Thomas Alexander Knapp |
2016-10-04 |
| D744146 |
Light fixture |
Jeremias Anthony Martins, Simon Fisher, Matthew James Free |
2015-11-24 |
| D743618 |
Light fixture |
Jeremias Anthony Martins, Simon Fisher, Matthew James Free |
2015-11-17 |
| D738563 |
Light fixture |
Jeremias Anthony Martins, Simon Fisher, Matthew James Free |
2015-09-08 |
| D738031 |
Light fixture |
Jeremias Anthony Martins, Simon Fisher, Matthew James Free |
2015-09-01 |
| D738030 |
Light fixture |
Jeremias Anthony Martins, Simon Fisher, Matthew James Free |
2015-09-01 |
| 8760071 |
Drive circuit for light emitting diode array based on a buck-boost topology |
— |
2014-06-24 |
| 8742676 |
Drive circuit for light emitting diode array based on sepic or cuk topology |
— |
2014-06-03 |
| 8686643 |
System and method for reducing lamp restrike time |
Amir P. Fallahi, Raymond C. Rice |
2014-04-01 |
| 5866991 |
Induction lamp with oppositely oriented coil winding layers |
Thomas Farkas, George A. Farrall, Gordon A. Grigor, David O. Wharmby |
1999-02-02 |
| 5708331 |
Electrodeless lamp with external insulative coating |
Spiro Vamvakas, Mahomed Hanif Girach, Curtis E. Scott, Vito J. Arsena |
1998-01-13 |
| 5635800 |
Ballast circuit with a japped transformer flyback converter providing driving energy for start, glow and run modes of a lamp |
— |
1997-06-03 |
| 5461284 |
Virtual fixture for reducing electromagnetic interaction between an electrodeless lamp and a metallic fixture |
Victor D. Roberts, Sayed-Amr El-Hamamsy, James D. Mieskoski |
1995-10-24 |
