Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Phase and frequency lock detector

Phase and frequency lock detector

US Patent 6990165 · Granted Jan 24, 2006

Estimated economic value: $7,705,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lossy MIM capacitor for on-die noise reduction2019
Self-biased high speed level shifter circuit2014
Structure for a duty cycle correction circuit2013
Structure for managing voltage swings across field effect transistors2012
Variable gain amplifier with reduced power consumption2012
Structure for a circuit obtaining desired phase locked loop duty cycle without p2012
System and method for on/off-chip characterization of pulse-width limiter output2011
Clock duty cycle measurement with charge pump without using reference clock cali2011
Structure for interleaved voltage controlled oscillator2011
Structure for an absolute duty cycle measurement circuit2011
Systems and methods for PLL linearity measurement, PLL output duty cycle measure2011
Structure for a programmable interpolative voltage controlled oscillator with ad2011