77769198
Jun 26, 2009
Electronic circuit boards, electronic integrated circuits, integrated electronic circuit modules, printed circuits, printed circuit boards, electronic systems-in-a-package, namely, integrated circuits and printed circuit boards for electrical power conversion applications, and integrated circuit boards, all of the foregoing relating to electrical power conversion, electrical power management, and electrical power regulation products and systems; electronic power supplies, electronic power converters, power converter circuits, electronic power converter modules, electrical power regulators, electrical power regulator circuits, electrical power management circuits
Electrical and Scientific Apparatus