Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Voltage regulator of a DC power supply

Voltage regulator of a DC power supply

US Patent 7622905 · Granted Nov 24, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Power management circuit and method thereof2016
Charging methods of detachable electronic devices2015
Device and method using a keyboard controller and voltage detection circuitry fo2015
Activate circuit and electronic device2015
Battery charging circuit2015
Electricity storing device and electronic device2013
Portable computer system and related power supply device and charging method2012
Switching terminal and method for making the same2008