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Power Supplies
InventionInventorYearPatent No.
Battery Charger   
Cuk ConverterSlobodan Cuk1976US4,184,197
DC to AC Converter   
DC to DC Converter   
Marx GeneratorErwin Marx1924 
Op-amp Dual Power Supply   
Regulated Power Supply   
Switched-Mode Power Supply   
TransformerWilliam Stanley1886US349,611
Uninterruptible Power Supply (UPS)  
Unregulated Power Supply   
Welding Power Supply   
WiTricityMarin Soljačić2007 




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Last updated: January 2008

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