Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Lighting device for a high-pressure discharge lamp and lighting equipment employing same

Lighting device for a high-pressure discharge lamp and lighting equipment employing same

US Patent 7759878 · Granted Jul 20, 2010

Estimated economic value: $105,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

LED driver circuit with dimming control and programming interfaces2017
LED power supply2016
Lighting device and luminaire2015
Lighting device and lighting fixture2015
Solid state light source based lighting device and lighting system2014
Electronic ballast and method for providing a DC voltage component during lamp s2014
Hid lamp ballast with multi-phase operation based on a detected lamp illuminatio2012
High pressure discharge lamp lighting device and lighting fixture using the same2012
High pressure discharge lamp lighting device and lighting fixture using the same2012
High pressure discharge lamp lighting device and lighting fixture using the same2012
High pressure discharge lamp lighting device and lighting fixture using the same2012
High-pressure discharge lamp ballast with rapid lamp restart circuit2012