Allen K. Chan

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Differential cascode amplifier with selectively coupled gate terminals
- Patent number 10,340,851
- Issue date Jul 2, 2019
- QUALCOMM Incorporated
- Alan Ngar Loong Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Backchannel transmission adaptation
- Patent number 9,923,738
- Issue date Mar 20, 2018
- Altera Corporation
- Gary Brian Wallichs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimode equalization circuitry
- Patent number 9,537,681
- Issue date Jan 3, 2017
- Altera Corporation
- Allen K. Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier with integral notch filter
- Patent number 9,473,101
- Issue date Oct 18, 2016
- QUALCOMM Incorporated
- Alan Ngar Loong Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for sense amplifier offset cancellation
- Patent number 9,384,791
- Issue date Jul 5, 2016
- Altera Corporation
- Allen K. Chan
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-mode integrated power amplifier
- Patent number 9,356,560
- Issue date May 31, 2016
- QUALCOMM Incorporated
- Saihua Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver eye-monitor circuit and method
- Patent number 9,319,186
- Issue date Apr 19, 2016
- Altera Corporation
- Allen K. Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptations for partial response summation node embedded FPGA trans...
- Patent number 9,264,276
- Issue date Feb 16, 2016
- Altera Corporation
- Allen K. Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-emphasis circuitry including a pre-emphasis voltage variation c...
- Patent number 9,246,715
- Issue date Jan 26, 2016
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transceiver circuitry with summation node common mode droop reduction
- Patent number 9,240,912
- Issue date Jan 19, 2016
- Altera Corporation
- Vishal Giridharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for improved integration circuitry in decision...
- Patent number 9,215,115
- Issue date Dec 15, 2015
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock duty cycle calibration circuitry
- Patent number 9,030,244
- Issue date May 12, 2015
- Altera Corporation
- Mei Luo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adjustable voltage regulator calibration circuit
- Patent number 8,898,029
- Issue date Nov 25, 2014
- Altera Corporation
- Wilson Wong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Protocol-agnostic automatic rate negotiation for high-speed serial...
- Patent number 8,831,140
- Issue date Sep 9, 2014
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-stage continuous-time linear equalizer
- Patent number 8,810,319
- Issue date Aug 19, 2014
- Altera Corporation
- Allen Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Testing performance of clock and data recovery circuitry on an inte...
- Patent number 8,767,801
- Issue date Jul 1, 2014
- Altera Corporation
- Allen Chan
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and methods of receiver offset calibration
- Patent number 8,699,648
- Issue date Apr 15, 2014
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoupling capacitor control circuitry
- Patent number 8,669,828
- Issue date Mar 11, 2014
- Altera Corporation
- Wilson Wong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated circuits with delay matching circuitry
- Patent number 8,536,919
- Issue date Sep 17, 2013
- Altera Corporation
- Allen Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods of reducing pre-emphasis voltage jitter
- Patent number 8,446,172
- Issue date May 21, 2013
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for low-jitter transceiver clocking
- Patent number 8,406,258
- Issue date Mar 26, 2013
- Altera Corporation
- Wilson Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods of receiver offset calibration
- Patent number 8,385,496
- Issue date Feb 26, 2013
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to digitize analog signals in a system utilizing dynamic ana...
- Patent number 8,299,802
- Issue date Oct 30, 2012
- Altera Corporation
- Wilson Wong
- G01 - MEASURING TESTING
Information Patent Grant
Signal detect for high-speed serial interface
- Patent number 8,290,750
- Issue date Oct 16, 2012
- Altera Corporation
- Wilson Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PLD architecture optimized for 10G Ethernet physical layer solution
- Patent number 8,184,651
- Issue date May 22, 2012
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive equalization using data level detection
- Patent number 8,175,143
- Issue date May 8, 2012
- Altera Corporation
- Wilson Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for initializing serial links
- Patent number 8,161,429
- Issue date Apr 17, 2012
- Altera Corporation
- Allen Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High-speed serial data signal interface circuitry with multi-data-r...
- Patent number 8,126,079
- Issue date Feb 28, 2012
- Altera Corporation
- Thungoc M. Tran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serial communications control plane with optional features
- Patent number 8,073,040
- Issue date Dec 6, 2011
- Altera Corporation
- Allen Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques relating to oscillators
- Patent number 8,035,453
- Issue date Oct 11, 2011
- Altera Corporation
- Wilson Wong
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
BACKCHANNEL TRANSMISSION ADAPTATION
- Publication number 20180191530
- Publication date Jul 5, 2018
- Altera Corporation
- Gary Brian Wallichs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFIER WITH INTEGRAL NOTCH FILTER
- Publication number 20160233843
- Publication date Aug 11, 2016
- Alan Ngar Loong Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-MODE INTEGRATED POWER AMPLIFIER
- Publication number 20160036390
- Publication date Feb 4, 2016
- QUALCOMM Incorporated
- Saihua Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIFFERENTIAL CASCODE AMPLIFIER WITH SELECTIVELY COUPLED GATE TERMINALS
- Publication number 20150303876
- Publication date Oct 22, 2015
- QUALCOMM Incorporated
- Alan Ngar Loong Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS OF REDUCING PRE-EMPHASIS VOLTAGE JITTER
- Publication number 20120280724
- Publication date Nov 8, 2012
- Allen CHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO DIGITIZE ANALOG SIGNALS IN A SYSTEM UTILIZING DYNAMIC ANA...
- Publication number 20100109675
- Publication date May 6, 2010
- Wilson Wong
- G01 - MEASURING TESTING
Information Patent Application
Techniques For Providing Option Conductors to Connect Components in...
- Publication number 20100090774
- Publication date Apr 15, 2010
- Altera Corporation
- Sergey Shumarayev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PLD ARCHITECTURE OPTIMIZED FOR 10G ETHERNET PHYSICAL LAYER SOLUTION
- Publication number 20090257445
- Publication date Oct 15, 2009
- Altera Corporation
- Allen Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High-speed serial data signal transmitter driver circuitry
- Publication number 20090154591
- Publication date Jun 18, 2009
- Altera Corporation
- Wilson Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTOCOL-AGNOSTIC AUTOMATIC RATE NEGOTIATION FOR HIGH-SPEED SERIAL...
- Publication number 20080225933
- Publication date Sep 18, 2008
- Altera Corporation
- Allen Chan
- G06 - COMPUTING CALCULATING COUNTING

Allen K. Chan

Person

Patents Grantslast 30 patents

Differential cascode amplifier with selectively coupled gate terminals

Backchannel transmission adaptation

Multimode equalization circuitry

Amplifier with integral notch filter

Apparatus and method for sense amplifier offset cancellation

Multi-mode integrated power amplifier

Receiver eye-monitor circuit and method

Adaptations for partial response summation node embedded FPGA trans...

Pre-emphasis circuitry including a pre-emphasis voltage variation c...

Transceiver circuitry with summation node common mode droop reduction

Apparatus and method for improved integration circuitry in decision...

Clock duty cycle calibration circuitry

Adjustable voltage regulator calibration circuit

Protocol-agnostic automatic rate negotiation for high-speed serial...

Dual-stage continuous-time linear equalizer

Testing performance of clock and data recovery circuitry on an inte...

Apparatus and methods of receiver offset calibration

Decoupling capacitor control circuitry

Integrated circuits with delay matching circuitry

Apparatus and methods of reducing pre-emphasis voltage jitter

Apparatus and methods for low-jitter transceiver clocking

Apparatus and methods of receiver offset calibration

Method to digitize analog signals in a system utilizing dynamic ana...

Signal detect for high-speed serial interface

PLD architecture optimized for 10G Ethernet physical layer solution

Adaptive equalization using data level detection

Methods and apparatus for initializing serial links

High-speed serial data signal interface circuitry with multi-data-r...

Serial communications control plane with optional features

Techniques relating to oscillators

Patents Applicationslast 30 patents

BACKCHANNEL TRANSMISSION ADAPTATION

AMPLIFIER WITH INTEGRAL NOTCH FILTER

MULTI-MODE INTEGRATED POWER AMPLIFIER

DIFFERENTIAL CASCODE AMPLIFIER WITH SELECTIVELY COUPLED GATE TERMINALS

APPARATUS AND METHODS OF REDUCING PRE-EMPHASIS VOLTAGE JITTER

METHOD TO DIGITIZE ANALOG SIGNALS IN A SYSTEM UTILIZING DYNAMIC ANA...

Techniques For Providing Option Conductors to Connect Components in...

PLD ARCHITECTURE OPTIMIZED FOR 10G ETHERNET PHYSICAL LAYER SOLUTION

High-speed serial data signal transmitter driver circuitry

PROTOCOL-AGNOSTIC AUTOMATIC RATE NEGOTIATION FOR HIGH-SPEED SERIAL...