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Inventor

BALLANTYNE GARY JOHN

NZ24 patents
⚠️ This page may combine multiple inventors who share the name “BALLANTYNE GARY JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QUALCOMM INC

18 patents
US7711329B2May 4, 2010

Adaptive filter for transmit leakage signal rejection

QUALCOMM INC59 citations98
US6906996B2Jun 14, 2005

Multiple modulation wireless transmitter

QUALCOMM INC170 citations98
US7764127B2Jul 27, 2010

High resolution digitally controlled oscillator

QUALCOMM INC24 citations92
US8884672B2Nov 11, 2014

Configurable digital-analog phase locked loop

QUALCOMM INC10 citations84
US8787864B2Jul 22, 2014

Receiver IIP2 analog calibration

QUALCOMM INC13 citations84
US7868672B2Jan 11, 2011

Digital phase-locked loop with two-point modulation and adaptive delay matching

QUALCOMM INC8 citations84
US7675370B2Mar 9, 2010

Dynamic calibration techniques for digitally controlled oscillator

QUALCOMM INC12 citations84
US6674335B1Jan 6, 2004

Blind linearization using cross-modulation

QUALCOMM INC13 citations84
US7825844B2Nov 2, 2010

Adaptive high-order digital-to-analog conversion

QUALCOMM INC7 citations73
US7755437B2Jul 13, 2010

Phase locked loop system having locking and tracking modes of operation

QUALCOMM INC5 citations63
US8054116B2Nov 8, 2011

Threshold dithering for time-to-digital converters

QUALCOMM INC4 citations62
US7872543B2Jan 18, 2011

Bi-polar modulator

QUALCOMM INC2 citations62
US7728690B2Jun 1, 2010

Method and apparatus for compensating for tuning nonlinearity of an oscillator

QUALCOMM INC5 citations62
US12566249B2Mar 3, 2026

Machine learning-based radio frequency circuit calibration

QUALCOMM INC1 citations57
US8045669B2Oct 25, 2011

Digital phase-locked loop operating based on fractional input and output phases

QUALCOMM INC0 citations52
US6954627B2Oct 11, 2005

Blind modulation cancellation by addition of modulated signal

QUALCOMM INC1 citations52
US9100026B2Aug 4, 2015

Devices and methods for reducing noise in digitally controlled oscillators

QUALCOMM INC0 citations40
US7548593B2Jun 16, 2009

Baseband compensation of an offset phase locked loop

QUALCOMM INC0 citations38

BALLANTYNE GARY JOHN

3 patents

SEE PUAY HOE

1 patent

SUN BO

1 patent

ESAT GLOBAL INC

1 patent