Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for communicating loss of alternating current power supply

Method and apparatus for communicating loss of alternating current power supply

US Patent 7746877 · Granted Jun 29, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Television production technique2011
Network interface device with a remote power source2010
Concealing temporal shift when using a digital video effect system with a video 2001
Graphical display of chroma keyer controls1997
Component video accumulation effect1990
Apparatus for smoothing an abrupt change in signal level1989
System for aligning sector marks with data in a disk storage system1988
Bar/dot level meter1987
Technique for monitoring galvo angle1985
Galvo position sensor for track selection in optical data disk system1984