Inventor

VARANASI CHAKRAPANI V

US2 patents

Patents

2 patents

US7057335B2Jun 6, 2006

Barrier coatings and methods in discharge lamps

ADVANCED LIGHTING TECH INC5 citations57

US7583030B2Sep 1, 2009

Dopant-free tungsten electrodes in metal halide lamps

ADVANCED LIGHTING TECH INC0 citations43