Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Power-saving circuit for an AC/DC adaptor for a portable computer

Power-saving circuit for an AC/DC adaptor for a portable computer

US Patent 6320766 · Granted Nov 20, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dash cam having anti-theft function and anti-theft system for dash cam2025
Display apparatus and power supplying apparatus for lamp unit thereof2010
Inverter transformer and inverter power module having the same for use in electr2010
Balance coil and inverter for driving backlight2010
Apparatus and method for receiving signals in an OFDM communication system2008
Hybrid circuit board and display device having the same2008
System and method for channel estimation in an OFDM mobile communication system2007
Power supply device and method having a spark prevention function2007
Hybrid circuit board and display device having the same2007
Apparatus for fixing bobbin to printed circuit board for use in transformer2006
Power supply circuit for video display device2004