Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Means for controlling a coil arrangement with electrically variable inductance

Means for controlling a coil arrangement with electrically variable inductance

US Patent 7382598 · Granted Jun 3, 2008

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Control circuit for LED backlighting2016
Down converter2015
Electrical appliance having a lighting device having light emitting diodes2014
Method for controlling gas discharge lamps2013
Electronic circuit for operating a plurality of gas discharge lamps across a com2012
Method for controlling a high-frequency transformer2012
Electronic circuit for operating a plurality of gas discharge lamps at a common 2011
Electronic stabilizer circuit for suppressing startup instabilities in cold cath2010
Electrodeless gas discharge lamp2010
Transformer for balancing currents2010
Multiple-light discharge lamp lighting device2009
Multiple discharge lamp lighting apparatus2009