Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ballast with arc protection circuit

Ballast with arc protection circuit

US Patent 7042161 · Granted May 9, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High voltage sensing mechanism with integrated on-off switch2014
Ballast with arc protection circuit2008
Ballast with arc protection circuit2007
Two light level ballast2007
Device for locating and identifying circuit breakers2007
Two light level ballast2006
Ballast with inverter startup circuit2005
Ballast with lamp-to-earth-ground fault protection circuit2004
Dimming control system for electronic ballasts2004
Ballast with protection circuit for quickly responding to electrical disturbance2004
Ballast with protection circuit for preventing inverter startup during an output2003
Method and circuit for controlling current in a high pressure discharge lamp2003