• All sections
• H - Electricity
• H02M - Apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systemsconversion of dc or ac input power into surge output powercontrol or regulation thereof
• H02M 3/40 - Conversion of DC power input into DC power output with intermediate conversion into AC by dynamic converters using mechanical contact-making and -breaking parts to interrupt a single potential wherein the parts are rotating and collectors co-operate with brushes or rollers

Patent holdings for IPC class H02M 3/40

Total number of patents in this class: 1

10-year publication summary

Principal owners for this class