76709305
Oct 4, 2011
Feb 11, 2014
Electrical and electronic circuits, electrical and electronic components, namely, transistors, inductors, capacitors and resistors, semiconductors and packages encapsulating semiconductor devices having electrical and electronic circuits, and devices for power conversion, voltage conversion, power management and/or delivery of power, namely, buck converters, DC-DC converters, AC-DC converters, DC-AC converters, AC-AC converters, rectifiers, power factor correction circuits, half-bridge circuits and full-bridge circuits
Electrical and Scientific Apparatus