P

Inventor

JIN GARY QU

CA9 patents
⚠️ This page may combine multiple inventors who share the name “JIN GARY QU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROCHIP TECH INC

4 patents
US12474385B2Nov 18, 2025

Apparatus and method for clock frequency estimation with delayed measurements

MICROCHIP TECH INC0 citations61
US12411159B2Sep 9, 2025

Apparatus and method for clock frequency estimation with least squares method

MICROCHIP TECH INC0 citations61
US12525982B2Jan 13, 2026

Phase lock circuit

MICROCHIP TECH INC0 citations50
US12379408B2Aug 5, 2025

Device and methods for phase noise measurement

MICROCHIP TECH INC0 citations49

MITEL CORP

1 patent
US6282286B1Aug 28, 2001

Nonlinear processor for acoustic echo canceller with background noise preservation and long echo tail suppression

MITEL CORP37 citations90

1021 TECHNOLOGIES KK

1 patent
US6999507B2Feb 14, 2006

DMT bit allocation with imperfect TEQ

1021 TECHNOLOGIES KK23 citations89

RIM SEMICONDUCTOR

1 patent
US7327793B2Feb 5, 2008

DMT peak reduction without affecting transmission signal

RIM SEMICONDUCTOR8 citations66

JIN GARY QU

1 patent
US8135148B2Mar 13, 2012

Automatic gain control for mobile microphone

JIN GARY QU5 citations55

ZARLINK SEMICONDUCTOR INC

1 patent
US7908138B2Mar 15, 2011

Low complexity noise reduction method

ZARLINK SEMICONDUCTOR INC0 citations50