Robert Kuo-Wei Chen

Person

North Andover, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for filter initialization and tuning
- Patent number 9,276,560
- Issue date Mar 1, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- James A. Bailey
- G11 - INFORMATION STORAGE
Information Patent Grant
Tunable biquad filter circuit including phase shift detection and m...
- Patent number 8,816,761
- Issue date Aug 26, 2014
- LSI Corporation
- James A. Bailey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for filter initialization and tuning
- Patent number 8,560,589
- Issue date Oct 15, 2013
- LSI Corporation
- James A. Bailey
- G11 - INFORMATION STORAGE
Information Patent Grant
Frequency-dependent impedance synthesis for DSL interface circuits
- Patent number 6,842,518
- Issue date Jan 11, 2005
- Legerity, Inc.
- Robert K. Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier circuit with regenerative biasing
- Patent number 6,657,496
- Issue date Dec 2, 2003
- Legerity, Inc.
- Robert Kuo-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-slope current battery-feed circuit
- Patent number 6,301,358
- Issue date Oct 9, 2001
- Avaya Technology Corp.
- Robert K. Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-monitoring line interface circuit
- Patent number 5,881,129
- Issue date Mar 9, 1999
- Robert Kuo-Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual voltage, self-monitoring line circuit
- Patent number 5,854,839
- Issue date Dec 29, 1998
- Lucent Technologies Inc.
- Robert Kuo-Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subscriber line interface and power circuit
- Patent number 5,848,149
- Issue date Dec 8, 1998
- Lucent Technologies Inc.
- Robert K. Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Filter Initialization and Tuning
- Publication number 20140012888
- Publication date Jan 9, 2014
- LSI Corporation
- James A. Bailey
- G11 - INFORMATION STORAGE
Information Patent Application
Tunable Biquad Filter Circuit Including Phase Shift Detection and M...
- Publication number 20120075011
- Publication date Mar 29, 2012
- LSI CORPORATION
- James A. Bailey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Filter Initialization and Tuning
- Publication number 20120075012
- Publication date Mar 29, 2012
- LSI CORPORATION
- James A. Bailey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Tuning filters having transconductor cells
- Publication number 20050151582
- Publication date Jul 14, 2005
- James A. Bailey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency-dependent impedance synthesis for DSL interface circuits
- Publication number 20030112962
- Publication date Jun 19, 2003
- Robert K. Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Capacitor cancellation method and apparatus
- Publication number 20030112963
- Publication date Jun 19, 2003
- Robert Kuo-Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFIER CIRCUIT WITH REGENERATIVE BIASING
- Publication number 20030102919
- Publication date Jun 5, 2003
- Robert Kuo-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY

Robert Kuo-Wei Chen

Person

Patents Grantslast 30 patents

Systems and methods for filter initialization and tuning

Tunable biquad filter circuit including phase shift detection and m...

Systems and methods for filter initialization and tuning

Frequency-dependent impedance synthesis for DSL interface circuits

Amplifier circuit with regenerative biasing

Dual-slope current battery-feed circuit

Self-monitoring line interface circuit

Dual voltage, self-monitoring line circuit

Subscriber line interface and power circuit

Patents Applicationslast 30 patents

Systems and Methods for Filter Initialization and Tuning

Tunable Biquad Filter Circuit Including Phase Shift Detection and M...

Systems and Methods for Filter Initialization and Tuning

Tuning filters having transconductor cells

Frequency-dependent impedance synthesis for DSL interface circuits

Capacitor cancellation method and apparatus

AMPLIFIER CIRCUIT WITH REGENERATIVE BIASING