Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Circuit for improving the power efficiency of an AC/DC converter

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

US Patent 5581451 · Granted Dec 3, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

DC-DC converter2012
Universal joint2004
Agitator and fixing device thereof2002
Power supply circuit for electric devices2000
Resonance power supply circuit of variable capacity type2000
Distortion correction circuit1999
Multimedia television receiver1999
AC/DC converter power supply circuit having multiple rectifiers1998
Horizontal output circuit1997
Horizontal output circuit1990
Horizontal output circuit for television receiver1990