Qiang Li

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Voltage mode power combiner for radio frequency linear power amplifier
- Patent number 10,560,055
- Issue date Feb 11, 2020
- Skyworks Solutions, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Second order harmonic cancellation for radio frequency front-end sw...
- Patent number 10,523,264
- Issue date Dec 31, 2019
- Skyworks Solutions, Inc.
- Huan Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency switch with low oxide stress
- Patent number 10,483,960
- Issue date Nov 19, 2019
- Skyworks Solutions, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage mode power combiner for radio frequency linear power amplifier
- Patent number 10,320,333
- Issue date Jun 11, 2019
- Skyworks Solutions, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-linearity CMOS WiFi RF power amplifiers in wide range of burst...
- Patent number 10,320,344
- Issue date Jun 11, 2019
- Skyworks Solutions, Inc.
- Oleksandr Gorbachov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency switch with low oxide stress
- Patent number 10,097,171
- Issue date Oct 9, 2018
- RFAXIS, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Second order harmonic cancellation for radio frequency front-end sw...
- Patent number 10,050,662
- Issue date Aug 14, 2018
- Skyworks Solutions, Inc.
- Huan Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-linearity CMOS WiFi RF power amplifiers in wide range of burst...
- Patent number 9,806,679
- Issue date Oct 31, 2017
- Skyworks Solutions, Inc.
- Oleksandr Gorbachov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Second order harmonic cancellation for radio frequency front-end sw...
- Patent number 9,749,003
- Issue date Aug 29, 2017
- Skyworks Solutions, Inc.
- Huan Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voltage mode power combiner for radio frequency linear power amplifier
- Patent number 9,685,918
- Issue date Jun 20, 2017
- Skyworks Solutions, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for a compact and power efficient local oscillato...
- Patent number 8,977,315
- Issue date Mar 10, 2015
- Broadcom Corporation
- Razieh Roufoogaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-noise amplifiers for RF receiver
- Patent number 8,754,710
- Issue date Jun 17, 2014
- MSTAR Semiconductor, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable-gain low noise amplifier
- Patent number 8,698,560
- Issue date Apr 15, 2014
- Mstar Semiconductor, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for mitigating the effects of pulling in multiple...
- Patent number 8,676,139
- Issue date Mar 18, 2014
- Broadcom Corporation
- Qiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-chip capacitor structure
- Patent number 8,487,406
- Issue date Jul 16, 2013
- Broadcom Corporation
- Hooman Darabi
- H01 - BASIC ELECTRIC ELEMENTS
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
Voltage controlled oscillator with multi-tap inductor
- Patent number 8,143,960
- Issue date Mar 27, 2012
- Broadcom Corporation
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for calibrating a plurality of modules in a commu...
- Patent number 8,102,953
- Issue date Jan 24, 2012
- Broadcom Corporation
- Razieh Roufoogaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Differential varactor circuit for a voltage controlled oscillator
- Patent number 8,098,109
- Issue date Jan 17, 2012
- Broadcom Corporation
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Double transformer balun for maximum power amplifier power
- Patent number 8,086,263
- Issue date Dec 27, 2011
- Broadcom Corporation
- Jesus Alfonso Castaneda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for RC-CR quadrature generation with wideband cov...
- Patent number 8,073,080
- Issue date Dec 6, 2011
- Broadcom Corporation
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RX dual-band mixer
- Patent number 8,064,867
- Issue date Nov 22, 2011
- Broadcom Corporation
- Qiang (Tom) Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for independent I and Q loop amplitude control fo...
- Patent number 8,036,316
- Issue date Oct 11, 2011
- Broadcom Corporation
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Double transformer balun for maximum power amplifier power
- Patent number 7,904,108
- Issue date Mar 8, 2011
- Broadcom Corporation
- Jesus Alfonso Castaneda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
LO generator to reject unwanted sideband
- Patent number 7,894,778
- Issue date Feb 22, 2011
- Broadcom Corporation
- Qiang (Tom) Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for mitigating the effects of pulling in multiple...
- Patent number 7,869,781
- Issue date Jan 11, 2011
- Broadcom Corporation
- Qiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blocker performance in a radio receiver
- Patent number 7,826,565
- Issue date Nov 2, 2010
- Broadcom Corporation
- Qiang (Tom) Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Local oscillation generator with mixer having reduced signal power...
- Patent number 7,777,579
- Issue date Aug 17, 2010
- Broadcom Corporation
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for independent I and Q loop amplitude control fo...
- Patent number 7,634,027
- Issue date Dec 15, 2009
- Broadcom Corporation
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for active Gm-C filter gain control
- Patent number 7,610,029
- Issue date Oct 27, 2009
- Broadcom Corporation
- Qiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Second Order Harmonic Cancellation for Radio Frequency Front-End Sw...
- Publication number 20200136669
- Publication date Apr 30, 2020
- SKYWORKS SOLUTIONS, INC.
- Huan Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-LINEARITY CMOS WIFI RF POWER AMPLIFIERS IN WIDE RANGE OF BURST...
- Publication number 20190273473
- Publication date Sep 5, 2019
- SKYWORKS SOLUTIONS, INC.
- Oleksandr Gorbachov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voltage Mode Power Combiner for Radio Frequency Linear Power Amplifier
- Publication number 20190273469
- Publication date Sep 5, 2019
- SKYWORKS SOLUTIONS, INC.
- QIANG LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER MODE MANAGEMENT
- Publication number 20190150095
- Publication date May 16, 2019
- Ming Yu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Second Order Harmonic Cancellation for Radio Frequency Front-End Sw...
- Publication number 20190074861
- Publication date Mar 7, 2019
- SKYWORKS SOLUTIONS, INC.
- Huan Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Frequency Switch with Low Oxide Stress
- Publication number 20190052256
- Publication date Feb 14, 2019
- SKYWORKS SOLUTIONS, INC.
- QIANG LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUTONOMOUS BANDWIDTH SELECT WIRELESS TRANSCIVER
- Publication number 20180205412
- Publication date Jul 19, 2018
- Ming Yu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High-Linearity CMOS WiFi RF Power Amplifiers in Wide Range of Burst...
- Publication number 20180097482
- Publication date Apr 5, 2018
- SKYWORKS SOLUTIONS, INC.
- Oleksandr Gorbachov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Second Order Harmonic Cancellation for Radio Frequency Front-End Sw...
- Publication number 20170338852
- Publication date Nov 23, 2017
- SKYWORKS SOLUTIONS, INC.
- Huan Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voltage Mode Power Combiner for Radio Frequency Linear Power Amplifier
- Publication number 20170264245
- Publication date Sep 14, 2017
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPLEMENTARY METAL OXIDE SEMICONDUCTOR RADIO FREQUENCY POWER AMPLI...
- Publication number 20160072444
- Publication date Mar 10, 2016
- RFAXIS, INC.
- OLEKSANDR GORBACHOV
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE MODE POWER COMBINER FOR RADIO FREQUENCY LINEAR POWER AMPLIFIER
- Publication number 20160036398
- Publication date Feb 4, 2016
- RFAXIS, INC.
- QIANG LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY SWITCH WITH LOW OXIDE STRESS
- Publication number 20160028391
- Publication date Jan 28, 2016
- RFAXIS, INC.
- QIANG LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECOND ORDER HARMONIC CANCELLATION FOR RADIO FREQUENCY FRONT-END SW...
- Publication number 20140335802
- Publication date Nov 13, 2014
- RFAXIS, INC.
- Huan ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW NOISE AMPLIFIERS FOR MULTIPLE RADIO STANDARDS
- Publication number 20140015607
- Publication date Jan 16, 2014
- MStar Semiconductor, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-NOISE AMPLIFIERS FOR RF RECEIVER
- Publication number 20130344838
- Publication date Dec 26, 2013
- MStar Semiconductor, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE-GAIN LOW NOISE AMPLIFIER
- Publication number 20130300502
- Publication date Nov 14, 2013
- MStar Semiconductor, Inc.
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ON-CHIP CAPACITOR STRUCTURE
- Publication number 20130270674
- Publication date Oct 17, 2013
- Hooman DARABI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ON-CHIP CAPACITOR STRUCTURE
- Publication number 20120007215
- Publication date Jan 12, 2012
- BROADCOM CORPORATION
- Hooman Darabi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOUBLE TRANSFORMER BALUN FOR MAXIMUM POWER AMPLIFIER POWER
- Publication number 20110133835
- Publication date Jun 9, 2011
- BROADCOM CORPORATION
- Jesus Alfonso Castaneda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and System for Mitigating the Effects of Pulling in Multiple...
- Publication number 20110103526
- Publication date May 5, 2011
- Qiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Differential varactor circuit for a voltage controlled oscillator
- Publication number 20110018642
- Publication date Jan 27, 2011
- BROADCOM CORPORATION
- Qiang Li
- 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 Independent I and Q Loop Amplitude Control fo...
- Publication number 20100080325
- Publication date Apr 1, 2010
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Blocker Performance in a Radio Receiver
- Publication number 20090221260
- Publication date Sep 3, 2009
- BROADCOM CORPORATION
- QIANG (TOM) LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voltage controlled oscillator with multi-tap inductor
- Publication number 20090189704
- Publication date Jul 30, 2009
- BROADCOM CORPORATION
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RX DUAL-BAND MIXER
- Publication number 20080242254
- Publication date Oct 2, 2008
- BROADCOM CORPORATION
- QIANG (TOM) LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local oscillation generator with mixer having reduced signal power...
- Publication number 20080157883
- Publication date Jul 3, 2008
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplitude compensation circuit with programmable buffers
- Publication number 20080157829
- Publication date Jul 3, 2008
- Broadcom Corporation
- Qiang Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and System for Independent I and Q Loop Amplitude Control fo...
- Publication number 20080137777
- Publication date Jun 12, 2008
- Arya Behzad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Voltage mode power combiner for radio frequency linear power amplifier

Second order harmonic cancellation for radio frequency front-end sw...

Radio frequency switch with low oxide stress

Voltage mode power combiner for radio frequency linear power amplifier

High-linearity CMOS WiFi RF power amplifiers in wide range of burst...

Radio frequency switch with low oxide stress

Second order harmonic cancellation for radio frequency front-end sw...

High-linearity CMOS WiFi RF power amplifiers in wide range of burst...

Second order harmonic cancellation for radio frequency front-end sw...

Voltage mode power combiner for radio frequency linear power amplifier

Method and system for a compact and power efficient local oscillato...

Low-noise amplifiers for RF receiver

Variable-gain low noise amplifier

Method and system for mitigating the effects of pulling in multiple...

On-chip capacitor structure

Configurable clock signal generator

Voltage controlled oscillator with multi-tap inductor

Method and system for calibrating a plurality of modules in a commu...

Differential varactor circuit for a voltage controlled oscillator

Double transformer balun for maximum power amplifier power

Method and system for RC-CR quadrature generation with wideband cov...

RX dual-band mixer

Method and system for independent I and Q loop amplitude control fo...

Double transformer balun for maximum power amplifier power

LO generator to reject unwanted sideband

Method and system for mitigating the effects of pulling in multiple...

Blocker performance in a radio receiver

Local oscillation generator with mixer having reduced signal power...

Method and system for independent I and Q loop amplitude control fo...

Method for active Gm-C filter gain control

Patents Applicationslast 30 patents

Second Order Harmonic Cancellation for Radio Frequency Front-End Sw...

HIGH-LINEARITY CMOS WIFI RF POWER AMPLIFIERS IN WIDE RANGE OF BURST...

Voltage Mode Power Combiner for Radio Frequency Linear Power Amplifier

POWER MODE MANAGEMENT

Second Order Harmonic Cancellation for Radio Frequency Front-End Sw...

Radio Frequency Switch with Low Oxide Stress

AUTONOMOUS BANDWIDTH SELECT WIRELESS TRANSCIVER

High-Linearity CMOS WiFi RF Power Amplifiers in Wide Range of Burst...

Second Order Harmonic Cancellation for Radio Frequency Front-End Sw...

Voltage Mode Power Combiner for Radio Frequency Linear Power Amplifier

COMPLEMENTARY METAL OXIDE SEMICONDUCTOR RADIO FREQUENCY POWER AMPLI...

VOLTAGE MODE POWER COMBINER FOR RADIO FREQUENCY LINEAR POWER AMPLIFIER

RADIO FREQUENCY SWITCH WITH LOW OXIDE STRESS

SECOND ORDER HARMONIC CANCELLATION FOR RADIO FREQUENCY FRONT-END SW...

LOW NOISE AMPLIFIERS FOR MULTIPLE RADIO STANDARDS

LOW-NOISE AMPLIFIERS FOR RF RECEIVER

VARIABLE-GAIN LOW NOISE AMPLIFIER

ON-CHIP CAPACITOR STRUCTURE

ON-CHIP CAPACITOR STRUCTURE

DOUBLE TRANSFORMER BALUN FOR MAXIMUM POWER AMPLIFIER POWER

Method and System for Mitigating the Effects of Pulling in Multiple...

Differential varactor circuit for a voltage controlled oscillator

Configurable Clock Signal Generator

Method and System for Independent I and Q Loop Amplitude Control fo...

Blocker Performance in a Radio Receiver

Voltage controlled oscillator with multi-tap inductor

RX DUAL-BAND MIXER

Local oscillation generator with mixer having reduced signal power...

Amplitude compensation circuit with programmable buffers

Method and System for Independent I and Q Loop Amplitude Control fo...