Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Power supply device and luminaire

Power supply device and luminaire

US Patent 8896222 · Granted Nov 25, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lamp system2018
Luminaire2016
Power source unit for LED lamps, and LED lamp system2015
Self-ballasted lamp and lighting equipment having a support portion in contact w2015
Illuminating device and illuminating method2015
Power supply for illumination and luminaire2015
Luminaire2014
Tube lamp and luminaire2014
DC power source unit and LED lamp system2014
Self-ballasted lamp having a light-transmissive member in contact with light emi2014
Light-emitting device and illumination apparatus2014
Luminaire2014