Inventor

John M. Khoury

Inventor

Austin, TX, US

Overview

1989–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 64 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H03Kprimary

H03KPulse technique13%

H04BTransmission9%

H03FAmplifiers9%

H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses5%

H03MCoding5%

H03GControl of amplification5%

H04LTransmission of digital information, e.g. telegraphic communication5%

H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner4%

H03DDemodulation or transference of modulation from one carrier to another4%

H03HImpedance networks, e.g. resonant circuits4%

PatentTitleYear

10,831,159Apparatus for time-to-digital converters and associated methods2020 10,823,693System, apparatus and method for accurate measurement of off-chip temperature2020 10,763,869Apparatus for digital frequency synthesizers and associated methods2020 10,727,787Flow detection with quadrature demodulation2020 10,574,185Crystal driver circuit with core amplifier having unbalanced tune capacitors2020 10,469,295Image rejection calibration with a passive network2019 10,461,787Spur mitigation for pulse output drivers in radio frequency (RF) devices2019 10,256,199Integrated receiver circuit for electromagnetic pulse detection in wireless microcontrollers2019 10,256,854Synthesizer--power amplifier interface in a wireless circuit2019 10,181,868Apparatus for radio-frequency receiver with reduced power consumption and associated methods2019 10,164,593Accurate, low-power power detector circuits and related methods using programmable reference circuitry2018 10,063,203Accurate, low-power power detector circuits and related methods2018 9,973,285Frequency shaping noise in a DC-DC converter using pulse pairing2018 9,966,900Apparatus for oscillator with improved precision and associated methods2018 9,823,687'Low frequency precision oscillator'2017 9,819,524'Image rejection calibration with a passive network'2017 9,590,630'Apparatus for mixed signal interface circuitry and associated methods'2017 9,590,644'Managing spurs in a radio frequency circuit'2017 9,401,726'Background calibration of time-interleaved analog-to-digital converters'2016 9,236,867'Apparatus for mixed signal interface circuitry and associated methods'2016 9,036,740'Performing image rejection on bandpass signals'2015 8,880,749'Apparatus for mixed signal interface circuitry and associated methods'2014 8,599,312'Digital signal processor (DSP) architecture for a hybrid television tuner'2013 8,576,343'Digital signal processor (DSP) architecture for a hybrid television tuner'2013 8,538,365'Performing power control in a receiver based on environmental noise'2013 8,493,146'Amplifier using fast discharging reference'2013 8,446,186'Time-shared latency locked loop circuit for driving a buffer circuit'2013 8,433,028'Latency locked loop circuit for driving a buffer circuit'2013 8,326,252'Controllable image cancellation in a radio receiver'2012 8,265,584'Providing image rejection calibration for a receiver'2012 8,188,804'System and method of shaping a power spectrum in PWM amplifiers'2012 8,154,358'System and method of changing a PWM power spectrum'2012 7,974,596'Power control scheme for a power amplifier'2011 7,965,214'System and method of changing a PWM power spectrum'2011 7,924,200'System and method of altering a PWM carrier power spectrum'2011 7,859,331'Predictive feedback compensation for PWM switching amplifiers'2010 7,821,440'System and method of altering a PWM carrier power spectrum'2010 7,800,437'Closed loop timing feedback for PWM switching amplifiers using predictive feedback compensation'2010 7,791,521'System and method of changing a PWM power spectrum'2010 7,724,105'System and method of shaping a power spectrum in PWM amplifiers'2010 7,701,307'System and method of changing a PWM power spectrum'2010 7,598,895'System and method of altering a PWM carrier power spectrum'2009 6,869,091'Method for enhancing the physical characteristics of a suspension component'2005 6,768,347'Precise phase detector'2004 6,737,995'Clock and data recovery with a feedback loop to adjust the slice level of an input sampling circuit'2004 6,700,944'Phase detector for clock and data recovery'2004 6,542,540'Integrated analog adaptive equalizer'2003 6,446,484'Method to vary bend radius while forming a stabilizer bar'2002 6,384,388'Method of enhancing the bending process of a stabilizer bar'2002 6,318,710'Stabilizer bars with variable cross-sectional properties'2001 6,316,809'Analog MOSFET devices'2001 6,121,910'Frequency translating sigma-delta modulator'2000 6,064,614'Finite impulse response filter'2000 5,931,898'Finite impulse response filter'1999 5,917,440'Implementing transmission zeroes in narrowband sigma-delta A/D converters'1999 5,912,589'Arrangement for stabilizing the gain bandwidth product'1999 5,838,194'Constant settling time automatic gain control circuits'1998 5,532,624'High-speed and accurate sample and hold circuits'1996 5,412,346'Variable gain voltage signal amplifier'1995 5,345,119'Continuous-time filter tuning with a delay-locked-loop in mass storage systems or the like'1994 5,327,302'Data filter tuning for constant density recording applications'1994 5,093,634'Merged current clamp in triple-input transconductor, for use in oscillator'1992 4,959,623'Low impedance buffer circuit'1990 4,835,421'Squaring circuits in MOS integrated circuit technology'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2003Based in New Providence, NJ, US· patent location history

1990–1994Patents assigned to AT & T BELL LAB (4)· patent assignee history

1998–2001Patents assigned to LUCENT TECHNOLOGIES INC (6)· patent assignee history

2001–2005Patents assigned to MERITOR SUSPENSION SYSTEMS CO (4)· patent assignee history

2001–2005Based in Warren, MI, US· patent location history

2004–2011Based in Basking Ridge, NJ, US· patent location history

2009–2020Patents assigned to SILICON LAB INC (42)· patent assignee history

2010–2020Based in Austin, TX, US· patent location history

2012–2013Patents assigned to KHOURY JOHN (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SILICON LAB INC	42	2009–2020
KHOURY JOHNself	7	2012–2013
LUCENT TECHNOLOGIES INC	6	1998–2001
AT & T BELL LAB	4	1990–1994
MERITOR SUSPENSION SYSTEMS CO	4	2001–2005

Locations

Location	Patents	Span
Austin, Texas, US	36	2010–2020
New Providence, New Jersey, US	15	1989–2003
Basking Ridge, New Jersey, US	9	2004–2011
Warren, MI, US	4	2001–2005