AC ignition system with optimized electronic circuit

AC power generation control system

Active lamp current crest factor control

Adaptive ballast control IC

Adjustable color solid state lighting

Aggregate ignition method in high frequency metal halide lamps

Alternator energized ignition system

Antenna driver with constant peak current

Anti-flicker scheme for a fluorescent lamp ballast driver

Apparatus and method for compensating for reduced light...

Apparatus and method for driving a high intensity discharge...

Apparatus and method for driving a lamp unit, and liquid...

Apparatus and method for driving backlight

Apparatus and method for lamp ignition control

Apparatus and method for operating a high intensity gas...

Apparatus and method for providing ignition to a turbine engine

Apparatus and method for providing ignition to a turbine engine

Apparatus and method for providing ignition to a turbine engine

Apparatus and method for transparent dynamic range scaling...

Apparatus and method of driving lamp of liquid crystal...