LandOfFree - US Patents - Listing for Electric power conversion systems,Current conversion,Including d.c.-a.c.-d.c. converter

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit device and method of providing feedback across an...

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for AC adapter to reduce power drawn from an AC...

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for controlling the switching frequency of SCR regulator

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for converting an input d.c. voltage into an output d.c.

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for driving a switching transistor

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for efficiently clamping a power converter's...

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for generating a constant high voltage for CRT deflectio

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for generating high voltage to ignite oil or gas or...

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for improving the power efficiency of an AC/DC converter

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for output voltage error detect and feedback in SMPS

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for producing an alternating voltage

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for quickly energizing electronic ballast

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for reducing losses at light load in a soft...

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for reducing transistor stress and resetting the transfo

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for regulating the high-voltage supply of an electrostat

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for suppression of leading edge spike switched current

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit for transmitting an amplified resonant power to load

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit synchronization apparatus and method

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter

Circuit synchronization apparatus and method