Yuyu Chang

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Adaptive powered local oscillator generator circuit and related method
- Patent number 9,112,508
- Issue date Aug 18, 2015
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise amplifier protection using a peak detector
- Patent number 8,903,340
- Issue date Dec 2, 2014
- Broadcom Corporation
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for reducing frequency pulling in an oscillator...
- Patent number 8,854,145
- Issue date Oct 7, 2014
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for processing signals in a high performance rece...
- Patent number 8,838,166
- Issue date Sep 16, 2014
- Broadcom Corporation
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for an LC resonant current gain boosting amplifier
- Patent number 8,410,823
- Issue date Apr 2, 2013
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully integrated compact cross-coupled low noise amplifier
- Patent number 8,385,877
- Issue date Feb 26, 2013
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for processing signals in a high performance rece...
- Patent number 8,374,560
- Issue date Feb 12, 2013
- Broadcom Corporation
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low noise amplifier protection using a clamping device
- Patent number 8,369,818
- Issue date Feb 5, 2013
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for reducing frequency pulling in an oscillator...
- Patent number 8,354,890
- Issue date Jan 15, 2013
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant output DC bias circuit using an open loop scheme
- Patent number 8,204,468
- Issue date Jun 19, 2012
- Broadcom Corporation
- Yuyu Chang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Configurable clock signal generator
- Patent number 8,183,905
- Issue date May 22, 2012
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for a transformer-based high performance cross-co...
- Patent number 8,073,417
- Issue date Dec 6, 2011
- Broadcom Corporation
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-coupled low noise amplifier for cellular applications
- Patent number 7,990,216
- Issue date Aug 2, 2011
- Broadcom Corporation
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for processing signals in a high performance rece...
- Patent number 7,840,198
- Issue date Nov 23, 2010
- Broadcom Corp.
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monotonic frequency tuning technique for DCXO in cellular applications
- Patent number 7,782,152
- Issue date Aug 24, 2010
- Broadcom Corporation
- Hooman Darabi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low phase noise differential crystal oscillator circuit
- Patent number 7,768,359
- Issue date Aug 3, 2010
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low flicker noise mixer and buffer
- Patent number 7,679,431
- Issue date Mar 16, 2010
- Broadcom Corporation
- Yuyu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for a low power fully differential noise cancelli...
- Patent number 7,671,685
- Issue date Mar 2, 2010
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency amplifier with constant gain setting
- Patent number 7,598,813
- Issue date Oct 6, 2009
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cross-coupled low noise amplifier for cellular applications
- Patent number 7,541,870
- Issue date Jun 2, 2009
- Broadcom Corporation
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit calibration using a time constant
- Patent number 7,411,381
- Issue date Aug 12, 2008
- Broadcom Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential inductor based low noise amplifier
- Patent number 7,224,225
- Issue date May 29, 2007
- Intel Corporation
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PROCESSING SIGNALS IN A HIGH PERFORMANCE RECE...
- Publication number 20130157603
- Publication date Jun 20, 2013
- BROADCOM CORPORATION
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Reducing Frequency Pulling in an Oscillator...
- Publication number 20130127555
- Publication date May 23, 2013
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low Noise Amplifier Protection Using A Peak Detector
- Publication number 20120329417
- Publication date Dec 27, 2012
- BROADCOM CORPORATION
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW NOISE AMPLIFIER PROTECTION USING A CLAMPING DEVICE
- Publication number 20120329418
- Publication date Dec 27, 2012
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Reducing Frequency Pulling in an Oscillator...
- Publication number 20120068780
- Publication date Mar 22, 2012
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Adaptively powered local oscillator generator circuit and related m...
- Publication number 20110306311
- Publication date Dec 15, 2011
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FULLY INTEGRATED COMPACT CROSS-COUPLED LOW NOISE AMPLIFIER
- Publication number 20110143822
- Publication date Jun 16, 2011
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Configurable Clock Signal Generator
- Publication number 20110018604
- Publication date Jan 27, 2011
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and system for processing signals in a high performance rece...
- Publication number 20110002257
- Publication date Jan 6, 2011
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Constant Output DC Bias Circuit Using an Open Loop Scheme
- Publication number 20110003574
- Publication date Jan 6, 2011
- BROADCOM CORPORATION
- Yuyu CHANG
- G05 - CONTROLLING REGULATING
Information Patent Application
Protection for SAW-Less Receivers
- Publication number 20100317311
- Publication date Dec 16, 2010
- BROADCOM CORPORATION
- Ahmad MIRZAEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Monotonic frequency tuning technique for DCXO in cellular applications
- Publication number 20100039194
- Publication date Feb 18, 2010
- BROADCOM CORPORATION
- Hooman Darabi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low phase noise differential crystal oscillator circuit
- Publication number 20100026402
- Publication date Feb 4, 2010
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Cross-coupled low noise amplifier for cellular applications
- Publication number 20090237165
- Publication date Sep 24, 2009
- BROADCOM CORPORATION
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY AMPLIFIER WITH CONSTANT GAIN SETTING
- Publication number 20090134942
- Publication date May 28, 2009
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW FLICKER NOISE MIXER AND BUFFER
- Publication number 20090134932
- Publication date May 28, 2009
- BROADCOM CORPORATION
- Yuyu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CROSS-COUPLED LOW NOISE AMPLIFIER FOR CELLULAR APPLICATIONS
- Publication number 20090102562
- Publication date Apr 23, 2009
- BROADCOM CORPORATION
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FULLY INTEGRATED COMPACT CROSS-COUPLED LOW NOISE AMPLIFIER
- Publication number 20090104873
- Publication date Apr 23, 2009
- BROADCOM CORPORATION
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR AN LC RESONANCE CURRENT GAIN BOOSTING AMPLIFIER
- Publication number 20080136463
- Publication date Jun 12, 2008
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR A TRANSFORMER-BASED HIGH PERFORMANCE CROSS-CO...
- Publication number 20080139158
- Publication date Jun 12, 2008
- Yuyu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR A LOW POWER FULLY DIFFERENTIAL NOISE CANCELLI...
- Publication number 20080136521
- Publication date Jun 12, 2008
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and System for Processing Signals in a High Performance Rece...
- Publication number 20080139119
- Publication date Jun 12, 2008
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit calibration using a time constant
- Publication number 20070279032
- Publication date Dec 6, 2007
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Differential inductor-based low noise amplifier
- Publication number 20060238248
- Publication date Oct 26, 2006
- Yuyu Chang
- H03 - BASIC ELECTRONIC CIRCUITRY

Person

Patents Grantslast 30 patents

Adaptive powered local oscillator generator circuit and related method

Low noise amplifier protection using a peak detector

Systems and methods for reducing frequency pulling in an oscillator...

Method and system for processing signals in a high performance rece...

Method and system for an LC resonant current gain boosting amplifier

Fully integrated compact cross-coupled low noise amplifier

Method and system for processing signals in a high performance rece...

Low noise amplifier protection using a clamping device

Systems and methods for reducing frequency pulling in an oscillator...

Constant output DC bias circuit using an open loop scheme

Configurable clock signal generator

Method and system for a transformer-based high performance cross-co...

Cross-coupled low noise amplifier for cellular applications

Method and system for processing signals in a high performance rece...

Monotonic frequency tuning technique for DCXO in cellular applications

Low phase noise differential crystal oscillator circuit

Low flicker noise mixer and buffer

Method and system for a low power fully differential noise cancelli...

Radio frequency amplifier with constant gain setting

Cross-coupled low noise amplifier for cellular applications

Circuit calibration using a time constant

Differential inductor based low noise amplifier

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR PROCESSING SIGNALS IN A HIGH PERFORMANCE RECE...

Systems and Methods for Reducing Frequency Pulling in an Oscillator...

Low Noise Amplifier Protection Using A Peak Detector

LOW NOISE AMPLIFIER PROTECTION USING A CLAMPING DEVICE

Systems and Methods for Reducing Frequency Pulling in an Oscillator...

Adaptively powered local oscillator generator circuit and related m...

FULLY INTEGRATED COMPACT CROSS-COUPLED LOW NOISE AMPLIFIER

Configurable Clock Signal Generator

Method and system for processing signals in a high performance rece...

Constant Output DC Bias Circuit Using an Open Loop Scheme

Protection for SAW-Less Receivers

Monotonic frequency tuning technique for DCXO in cellular applications

Low phase noise differential crystal oscillator circuit

Cross-coupled low noise amplifier for cellular applications

RADIO FREQUENCY AMPLIFIER WITH CONSTANT GAIN SETTING

LOW FLICKER NOISE MIXER AND BUFFER

CROSS-COUPLED LOW NOISE AMPLIFIER FOR CELLULAR APPLICATIONS

FULLY INTEGRATED COMPACT CROSS-COUPLED LOW NOISE AMPLIFIER

METHOD AND SYSTEM FOR AN LC RESONANCE CURRENT GAIN BOOSTING AMPLIFIER

METHOD AND SYSTEM FOR A TRANSFORMER-BASED HIGH PERFORMANCE CROSS-CO...

METHOD AND SYSTEM FOR A LOW POWER FULLY DIFFERENTIAL NOISE CANCELLI...

Method and System for Processing Signals in a High Performance Rece...

Circuit calibration using a time constant

Differential inductor-based low noise amplifier