Randy Tsang

Person

San Carlos, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dispersion compensation in mm-wave communication over plastic waveg...
- Patent number 11,381,441
- Issue date Jul 5, 2022
- NXP USA, INC.
- Sai-Wang Tam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Open-loop adaptive bias power amplifier
- Patent number 11,277,097
- Issue date Mar 15, 2022
- MARVELL ASIA PTE. LTD.
- Sai-Wang Tam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dispersion compensation in mm-wave communication over plastic waveg...
- Patent number 11,128,375
- Issue date Sep 21, 2021
- MARVELL ASIA PTE. LTD.
- Sai-Wang Tam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency front end with power amplifier detuning to reduce o...
- Patent number 10,581,478
- Issue date Mar 3, 2020
- Marvell International Ltd.
- Sai-Wang Tam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex bandpass filter having a transfer function with two poles
- Patent number 9,484,871
- Issue date Nov 1, 2016
- Marvell International Ltd.
- Shan He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for adjusting bandwidth based on an operating...
- Patent number 9,042,466
- Issue date May 26, 2015
- Marvell International Ltd.
- Hui-Ling Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for drift compensation in PLL
- Patent number 8,981,855
- Issue date Mar 17, 2015
- Marvell World Trade Ltd.
- Luca Romano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Agile frequency synthesizer scheme for fast-hopping, low phase nois...
- Patent number 8,787,423
- Issue date Jul 22, 2014
- Marvell International Ltd.
- Randy Tsang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operating environment based wireless communication devices and methods
- Patent number 8,634,483
- Issue date Jan 21, 2014
- Marvell International Ltd.
- Hui-Ling Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self biased low noise high PSRR constant gm for VCO
- Patent number 8,598,948
- Issue date Dec 3, 2013
- Marvell International Ltd.
- Chun-Geik Tan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Agile frequency synthesizer scheme for fast hopping, low phase nois...
- Patent number 8,503,503
- Issue date Aug 6, 2013
- Marvell International Ltd.
- Randy Tsang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter and receiver impedence control using shunt switches
- Patent number 8,442,451
- Issue date May 14, 2013
- Marvell International Ltd.
- Chun-Geik Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for drift compensation in PLL
- Patent number 8,421,542
- Issue date Apr 16, 2013
- Marvell World Trade Ltd.
- Luca Romano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self biased low noise high PSRR constant GM for VCO
- Patent number 8,319,547
- Issue date Nov 27, 2012
- Marvell International Ltd.
- Chun-Geik Tan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Adaptive channel bandwidth selection for MIMO wireless systems
- Patent number 8,238,453
- Issue date Aug 7, 2012
- Marvell International Ltd.
- Hui-Ling Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low KVCO phase-locked loop with large frequency drift handling capa...
- Patent number 8,149,065
- Issue date Apr 3, 2012
- Marvell International Ltd.
- Randy Tsang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low KVCO phase-locked loop with large frequency drift handling capa...
- Patent number 7,940,129
- Issue date May 10, 2011
- Marvell International Ltd.
- Randy Tsang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power-efficient biasing circuit
- Patent number 7,852,168
- Issue date Dec 14, 2010
- Marvell International Ltd.
- Yonghua Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter and receiver impedance control using shunt switches
- Patent number 7,756,486
- Issue date Jul 13, 2010
- Marvell International Ltd.
- Chun-Geik Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency modulation using a digital frequency locked loop
- Patent number 7,741,928
- Issue date Jun 22, 2010
- Marvell International Ltd.
- David Cousinard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive channel bandwidth selection for MIMO wireless systems
- Patent number 7,688,898
- Issue date Mar 30, 2010
- Marvell International Ltd.
- Hui-Ling Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self biased low noise high PSRR constant GM for VCO
- Patent number 7,667,533
- Issue date Feb 23, 2010
- Marvell International Ltd.
- Chun-Geik Tan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Adaptive channel bandwidth selection for MIMO wireless systems
- Patent number 7,545,867
- Issue date Jun 9, 2009
- Marvell International, Ltd.
- Hui-Ling Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
T-network capbank
- Patent number 7,528,667
- Issue date May 5, 2009
- Marvell International Ltd.
- Chun Geik Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flicker noise degeneration technique for VCO
- Patent number 7,486,154
- Issue date Feb 3, 2009
- Marvell International Ltd.
- Chun Geik Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Limit swing charge pump and method thereof
- Patent number 7,315,197
- Issue date Jan 1, 2008
- Marvell International Ltd.
- Jun Ming
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Limit swing charge pump and method thereof
- Patent number 7,064,600
- Issue date Jun 20, 2006
- Marvell International Ltd.
- Jun Ming
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Limit swing charge pump and method thereof
- Patent number 6,819,187
- Issue date Nov 16, 2004
- Marvell International Ltd.
- Jun Ming
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Limit swing charge pump and method thereof
- Patent number 6,747,520
- Issue date Jun 8, 2004
- Marvell International Ltd.
- Jun Ming
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage control oscillator noise reduction technique and method the...
- Patent number 6,727,736
- Issue date Apr 27, 2004
- Marvell International, Ltd.
- Randy Tsang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RECONFIGURABLE INTELLIGENT SURFACE ARCHITECTURE WITH RFID ARRAY
- Publication number 20240339754
- Publication date Oct 10, 2024
- NXP USA, Inc.
- Sai-Wang Tam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dispersion compensation in MM-wave communication over plastic waveg...
- Publication number 20200169444
- Publication date May 28, 2020
- NXP USA, Inc.
- Sai-Wang Tam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dispersion Compensation in MM-Wave Communication over Plastic Waveg...
- Publication number 20200136726
- Publication date Apr 30, 2020
- Marvell World Trade Ltd.
- Sai-Wang Tam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DRIFT COMPENSATION IN PLL
- Publication number 20130234802
- Publication date Sep 12, 2013
- Marvell World Trade Ltd.
- Luca ROMANO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR DRIFT COMPENSATION IN PLL
- Publication number 20120019327
- Publication date Jan 26, 2012
- Luca ROMANO
- H03 - BASIC ELECTRONIC CIRCUITRY

Randy Tsang

Person

Patents Grantslast 30 patents

Dispersion compensation in mm-wave communication over plastic waveg...

Open-loop adaptive bias power amplifier

Dispersion compensation in mm-wave communication over plastic waveg...

Radio-frequency front end with power amplifier detuning to reduce o...

Complex bandpass filter having a transfer function with two poles

Apparatus and method for adjusting bandwidth based on an operating...

Method and apparatus for drift compensation in PLL

Agile frequency synthesizer scheme for fast-hopping, low phase nois...

Operating environment based wireless communication devices and methods

Self biased low noise high PSRR constant gm for VCO

Agile frequency synthesizer scheme for fast hopping, low phase nois...

Transmitter and receiver impedence control using shunt switches

Method and apparatus for drift compensation in PLL

Self biased low noise high PSRR constant GM for VCO

Adaptive channel bandwidth selection for MIMO wireless systems

Low KVCO phase-locked loop with large frequency drift handling capa...

Low KVCO phase-locked loop with large frequency drift handling capa...

Power-efficient biasing circuit

Transmitter and receiver impedance control using shunt switches

Frequency modulation using a digital frequency locked loop

Adaptive channel bandwidth selection for MIMO wireless systems

Self biased low noise high PSRR constant GM for VCO

Adaptive channel bandwidth selection for MIMO wireless systems

T-network capbank

Flicker noise degeneration technique for VCO

Limit swing charge pump and method thereof

Limit swing charge pump and method thereof

Limit swing charge pump and method thereof

Limit swing charge pump and method thereof

Voltage control oscillator noise reduction technique and method the...

Patents Applicationslast 30 patents

RECONFIGURABLE INTELLIGENT SURFACE ARCHITECTURE WITH RFID ARRAY

Dispersion compensation in MM-wave communication over plastic waveg...

Dispersion Compensation in MM-Wave Communication over Plastic Waveg...

METHOD AND APPARATUS FOR DRIFT COMPENSATION IN PLL

METHOD AND APPARATUS FOR DRIFT COMPENSATION IN PLL