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RF coupler stabilization in an induction RF fluorescent light bulb Grant 9,129,791 - Godyak , et al. September 8, 2 | 2015-09-08 |
Arrangements and methods for triac dimming of gas discharge lamps powered by electronic ballasts Grant 8,872,426 - Alexandrov , et al. October 28, 2 | 2014-10-28 |
Rf Induction Lamp With Reduced Electromagnetic Interference App 20140145609 - Godyak; Valery A. ;   et al. | 2014-05-29 |
Arrangements And Methods For Triac Dimming Of Gas Discharge Lamps Powered By Electronic Ballasts App 20140145613 - Alexandrov; Felix I. ;   et al. | 2014-05-29 |
Rf Coupler Stabilization In An Induction Rf Fluorescent Light Bulb App 20140145591 - Godyak; Valery A. ;   et al. | 2014-05-29 |
RF induction lamp with reduced electromagnetic interference Grant 8,698,413 - Godyak , et al. April 15, 2 | 2014-04-15 |
Interconnection feedthroughs for ceramic metal halide lamps Grant 7,795,814 - Maya September 14, 2 | 2010-09-14 |
High red color rendition metal halide lamp Grant 7,714,512 - Lambrechts , et al. May 11, 2 | 2010-05-11 |
Electrodes with cermets for ceramic metal halide lamps Grant 7,652,429 - Maya January 26, 2 | 2010-01-26 |
Interconnection feedthroughs for ceramic metal halide lamps App 20090309497 - Maya; Jakob | 2009-12-17 |
Electrodes with cermets for ceramic metal halide lamps App 20080203917 - Maya; Jakob | 2008-08-28 |
Methods and circuits for instant hot restart of high intensity discharge lamps Grant 7,339,330 - Brates , et al. March 4, 2 | 2008-03-04 |
Methods and apparatus for operating very high pressure short arc discharge lamps Grant 7,323,824 - Brates , et al. January 29, 2 | 2008-01-29 |
Electrodeless fluorescent lamp with controlled cold spot temperature Grant 7,279,840 - Chandler , et al. October 9, 2 | 2007-10-09 |
High efficacy metal halide lamp with configured discharge chamber Grant 7,262,553 - Brates , et al. August 28, 2 | 2007-08-28 |
Low profile, low loss closed-loop electrodeless fluorescent lamp App 20070132355 - Palmer; Fred L. ;   et al. | 2007-06-14 |
Methods and circuits for instant hot restart of high intensity discharge lamps App 20070126371 - Brates; Nanu ;   et al. | 2007-06-07 |
High red color rendition metal halide lamp App 20070085482 - Lambrechts; Stefaan M. ;   et al. | 2007-04-19 |
Methods and apparatus for operating very high pressure short arc discharge lamps App 20070035949 - Brates; Nanu ;   et al. | 2007-02-15 |
Seal for ceramic discharge lamp arc tube Grant 7,164,232 - Brates , et al. January 16, 2 | 2007-01-16 |
High efficacy lamp in a configured chamber Grant 7,138,765 - Anami , et al. November 21, 2 | 2006-11-21 |
Electrodeless fluorescent lamp with stabilized operation at high and low ambient temperatures Grant 7,088,033 - Chandler , et al. August 8, 2 | 2006-08-08 |
Metal halide lamp with improved lumen value maintenance Grant 7,057,350 - Lambrechts , et al. June 6, 2 | 2006-06-06 |
Electrodeless fluorescent lamp with stabilized operation at high and low ambient temperatures App 20060108945 - Chandler; Robert T. ;   et al. | 2006-05-25 |
High intensity discharge lamps with electronic control of dimming Grant 7,049,768 - Zhu , et al. May 23, 2 | 2006-05-23 |
Electrodeless fluorescent lamp with controlled cold spot temperature App 20060103314 - Chandler; Robert T. ;   et al. | 2006-05-18 |
Electrodeless high power fluorescent lamp with controlled coil temperature App 20060076864 - Popov; Oleg A. ;   et al. | 2006-04-13 |
Methods and apparatus for operating very high pressure short arc discharge lamps App 20060028149 - Brates; Nanu ;   et al. | 2006-02-09 |
Electrodeless fluorescent lamps operable in and out of fixture with little change in performance App 20060022567 - Palmer; Fred L. ;   et al. | 2006-02-02 |
Seal for ceramic discharge lamp arc tube App 20060001380 - Brates; Nanu ;   et al. | 2006-01-05 |
High efficacy metal halide lamp with praseodymium and sodium halides in a configured chamber Grant 6,979,958 - Zhu , et al. December 27, 2 | 2005-12-27 |
Metal halide lamp with improved lumen value maintenance App 20050248279 - Lambrechts, Stefaan M. ;   et al. | 2005-11-10 |
High efficacy lamp in a configured chamber App 20050052139 - Anami, Shinichi ;   et al. | 2005-03-10 |
High efficacy metal halide lamp with configured discharge chamber App 20040263080 - Brates, Nanu ;   et al. | 2004-12-30 |
Metal halide lamp with trace T1I filling for improved dimming properties Grant 6,819,050 - Zhu , et al. November 16, 2 | 2004-11-16 |
Metal Halide Lamp With Trace T1i Filling For Improved Dimming Properties App 20040217710 - Zhu, Huiling ;   et al. | 2004-11-04 |
Electrodeless lamp Grant 6,768,248 - Chandler , et al. July 27, 2 | 2004-07-27 |
Thallium free--metal halide lamp with magnesium halide filling for improved dimming properties Grant 6,717,364 - Zhu , et al. April 6, 2 | 2004-04-06 |
Metal halide lamp with enhanced red emission, in excess of a blackbody Grant 6,605,888 - Waymouth , et al. August 12, 2 | 2003-08-12 |
High Efficacy Metal Halide Lamp With Praseodymium And Sodium Halides In A Configured Chamber App 20030141826 - Zhu, Huiling ;   et al. | 2003-07-31 |
Low mercury metal halide lamp App 20030020409 - Kelly, Timothy Lee ;   et al. | 2003-01-30 |
High frequency electrodeless compact fluorescent lamp Grant 6,433,478 - Chandler , et al. August 13, 2 | 2002-08-13 |
Dimmable metal halide lamp without color temperature change Grant 6,242,851 - Zhu , et al. June 5, 2 | 2001-06-05 |
Electrodeless lamp App 20010000941 - Chandler, Robert ;   et al. | 2001-05-10 |
High-frequency electrodeless fluorescent lamp Grant 6,081,070 - Popov , et al. June 27, 2 | 2000-06-27 |
Compact fluorescent lamp as a retrofit for an incandescent lamp Grant 6,064,155 - Maya , et al. May 16, 2 | 2000-05-16 |
Integrally molded flat compact fluorescent lamp Grant 5,811,925 - Anandan , et al. September 22, 1 | 1998-09-22 |
Electrodeless fluorescent lamp with cold spot control Grant 5,773,926 - Maya , et al. June 30, 1 | 1998-06-30 |
Display lighting with matched narrow band filter and light source Grant 5,690,421 - Shea , et al. November 25, 1 | 1997-11-25 |
Electrodeless fluorescent lamp Grant 5,621,266 - Popov , et al. April 15, 1 | 1997-04-15 |
Variable color temperature fluorescent lamp Grant 5,592,052 - Maya , et al. January 7, 1 | 1997-01-07 |
Inductively coupled substantially flat fluorescent light source Grant 5,500,574 - Popov , et al. March 19, 1 | 1996-03-19 |
Adapter for simultaneously powering multiple compact fluorescent lamps utilizing an electronic ballast circuit Grant 5,455,484 - Maya , et al. October 3, 1 | 1995-10-03 |
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Diffuse discharge lamp Grant 4,935,664 - Whitney , et al. June 19, 1 | 1990-06-19 |
Low pressure arc discharge lamp apparatus with magnetic field generating means Grant 4,698,547 - Grossman , et al. October 6, 1 | 1987-10-06 |
Fluorescent lamp with static magnetic field generating means Grant 4,692,661 - Moskowitz , et al. September 8, 1 | 1987-09-08 |