Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Video circuitry for controlling signal gain and reference black level

Video circuitry for controlling signal gain and reference black level

US Patent 7403233 · Granted Jul 22, 2008

Estimated economic value: $6,544,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Capacitance detection circuit that detects minute changes in capacitance2018
Sigma delta ADC with current mode mixer input2014
Socket-less test board and clamp for electrical testing of integrated circuits2008
Video display signal brightness control circuit2007
Video circuitry for controlling signal gain and reference black level2007
Controllable signal baseline and frequency emphasis circuit2007
Halftone controller circuitry for video signal during on-screen-display (OSD) wi2006
Digitally controlled vertical S linearity correction with constant amplitude wit2006
Video display interface controller for host video display unit2005
Multiplexed video signal interface signal, system and method2005
Halftone controller circuitry for video signal during on-screen-display (OSD) wi2005
Integrated multilevel signal demultiplexor2005