Weiqi Ding

Person

Fremont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated circuit device with field programmable optical array
- Patent number 10,212,498
- Issue date Feb 19, 2019
- Altera Corporation
- Mike Peng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference clock architecture for integrated circuit device
- Patent number 9,979,403
- Issue date May 22, 2018
- Altera Corporation
- Weiqi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-speed serial data signal receiver circuitry
- Patent number 9,960,937
- Issue date May 1, 2018
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for automated adaptation of transmitter equal...
- Patent number 9,876,519
- Issue date Jan 23, 2018
- Altera Corporation
- Donald Alderrou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for automated adaptation of transmitter equal...
- Patent number 9,680,675
- Issue date Jun 13, 2017
- Altera Corporation
- Donald Alderrou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-speed serial data signal receiver circuitry
- Patent number 9,660,846
- Issue date May 23, 2017
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-locked loop architecture and clock distribution system
- Patent number 9,654,123
- Issue date May 16, 2017
- Altera Corporation
- Tien Duc Pham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit device with field programmable optical array
- Patent number 9,608,728
- Issue date Mar 28, 2017
- Altera Corporation
- Mike Peng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interposer with embedded clock network circuitry
- Patent number 9,543,965
- Issue date Jan 10, 2017
- Altera Corporation
- Weiqi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reference clock architecture for integrated circuit device
- Patent number 9,479,181
- Issue date Oct 25, 2016
- Altera Corporation
- Weiqi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flexible receiver architecture
- Patent number 9,444,656
- Issue date Sep 13, 2016
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog signal test circuits and methods
- Patent number 9,429,625
- Issue date Aug 30, 2016
- Altera Corporation
- Weiqi Ding
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for performing runtime data eye monitoring an...
- Patent number 9,401,189
- Issue date Jul 26, 2016
- Altera Corporation
- Weiqi Ding
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase-locked loop architecture and clock distribution system
- Patent number 9,350,530
- Issue date May 24, 2016
- Altera Corporation
- Tien Duc Pham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shielded metal-oxide-metal (MOM) capacitor structure
- Patent number 9,224,685
- Issue date Dec 29, 2015
- Altera Corporation
- Weiqi Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-die jitter generator
- Patent number 9,222,972
- Issue date Dec 29, 2015
- Altera Corporation
- Weiqi Ding
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for performing bit swapping in clock data rec...
- Patent number 9,203,604
- Issue date Dec 1, 2015
- Altera Corporation
- David W. Mendel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for multiple-stage CTLE adaptation
- Patent number 9,172,566
- Issue date Oct 27, 2015
- Altera Corporation
- Wei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for receiver VGA adaptation
- Patent number 9,166,641
- Issue date Oct 20, 2015
- Altera Corporation
- Wei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for decision feedback equalization adaptation
- Patent number 9,166,832
- Issue date Oct 20, 2015
- Altera Corporation
- Wei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock data recovery circuitry with programmable clock phase selection
- Patent number 9,112,655
- Issue date Aug 18, 2015
- Altera Corporation
- Tim Tri Hoang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Input-output circuitry for integrated circuits
- Patent number 9,106,230
- Issue date Aug 11, 2015
- Altera Corporation
- Bonnie I. Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Latched comparator circuitry
- Patent number 9,077,323
- Issue date Jul 7, 2015
- Altera Corporation
- Ali Atesoglu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable high-speed voltage-mode differential driver
- Patent number 9,065,399
- Issue date Jun 23, 2015
- Altera Corporation
- Bonnie I. Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for digital calibration of successive-approxima...
- Patent number 9,054,721
- Issue date Jun 9, 2015
- Altera Corporation
- Wei Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-speed serial data signal receiver circuitry
- Patent number 8,989,214
- Issue date Mar 24, 2015
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for receiver equalization adaptation
- Patent number 8,958,512
- Issue date Feb 17, 2015
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High resolution capacitor
- Patent number 8,933,751
- Issue date Jan 13, 2015
- Altera Corporation
- Wilson Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for clock tree phase alignment
- Patent number 8,922,264
- Issue date Dec 30, 2014
- Altera Corporation
- Yan Chong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for transmitter output swing calibration
- Patent number 8,860,469
- Issue date Oct 14, 2014
- Altera Corporation
- Weiqi Ding
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Methods And Apparatus For Automated Adaptation Of Transmitter Equal...
- Publication number 20180091181
- Publication date Mar 29, 2018
- Altera Corporation
- Donald Alderrou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-SPEED SERIAL DATA SIGNAL RECEIVER CIRCUITRY
- Publication number 20170230209
- Publication date Aug 10, 2017
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-SPEED SERIAL DATA SIGNAL RECEIVER CIRCUITRY
- Publication number 20150180683
- Publication date Jun 25, 2015
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated Circuits With On-Die Decoupling Capacitors
- Publication number 20140374877
- Publication date Dec 25, 2014
- Altera Corporation
- Kyung Suk Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROGRAMMABLE HIGH-SPEED VOLTAGE-MODE DIFFERENTIAL DRIVER
- Publication number 20140368272
- Publication date Dec 18, 2014
- Bonnie I. WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR ADAPTIVE RECEIVER DELAY EQUALIZATION
- Publication number 20140133529
- Publication date May 15, 2014
- Altera Corporation
- Weiqi DING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LEVEL AMPLITUDE SIGNALING RECEIVER
- Publication number 20130195155
- Publication date Aug 1, 2013
- Mingde PAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE RECEIVER ARCHITECTURE
- Publication number 20130114663
- Publication date May 9, 2013
- Weiqi DING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED CIRCUITS WITH CONFIGURABLE INDUCTORS
- Publication number 20130009279
- Publication date Jan 10, 2013
- Weiqi Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-SPEED DIFFERENTIAL COMPARATOR CIRCUITRY WITH ACCURATELY ADJUST...
- Publication number 20120274359
- Publication date Nov 1, 2012
- Altera Corporation
- Weiqi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Techniques for Reducing Duty Cycle Distortion in Periodic Signals
- Publication number 20120256670
- Publication date Oct 11, 2012
- Altera Corporation
- Weiqi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUITRY ON AN INTEGRATED CIRCUIT FOR PERFORMING OR FACILITATING O...
- Publication number 20120072784
- Publication date Mar 22, 2012
- Peng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIT ERROR RATE CHECKER RECEIVING SERIAL DATA SIGNAL FROM AN EYE VIEWER
- Publication number 20120072785
- Publication date Mar 22, 2012
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL LOSS DETECTOR FOR HIGH-SPEED SERIAL INTERFACE OF A PROGRAMMA...
- Publication number 20110235756
- Publication date Sep 29, 2011
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED CIRCUITS WITH CONFIGURABLE INDUCTORS
- Publication number 20110234331
- Publication date Sep 29, 2011
- Weiqi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-SPEED DIFFERENTIAL COMPARATOR CIRCUITRY WITH ACCURATELY ADJUST...
- Publication number 20110221477
- Publication date Sep 15, 2011
- Weiqi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROCESS/DESIGN METHODOLOGY TO ENABLE HIGH PERFORMANCE LOGIC AND ANA...
- Publication number 20100079200
- Publication date Apr 1, 2010
- Qi Xiang
- G05 - CONTROLLING REGULATING
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 receiver circuitry
- Publication number 20090154542
- Publication date Jun 18, 2009
- Altera Corporation
- Weiqi Ding
- 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
SIGNAL LOSS DETECTOR FOR HIGH-SPEED SERIAL INTERFACE OF A PROGRAMMA...
- Publication number 20090011716
- Publication date Jan 8, 2009
- Altera Corporation
- Weiqi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Integrated circuit device with field programmable optical array

Reference clock architecture for integrated circuit device

High-speed serial data signal receiver circuitry

Methods and apparatus for automated adaptation of transmitter equal...

Methods and apparatus for automated adaptation of transmitter equal...

High-speed serial data signal receiver circuitry

Phase-locked loop architecture and clock distribution system

Integrated circuit device with field programmable optical array

Interposer with embedded clock network circuitry

Reference clock architecture for integrated circuit device

Flexible receiver architecture

Analog signal test circuits and methods

Methods and apparatus for performing runtime data eye monitoring an...

Phase-locked loop architecture and clock distribution system

Shielded metal-oxide-metal (MOM) capacitor structure

On-die jitter generator

Methods and apparatus for performing bit swapping in clock data rec...

Methods and apparatus for multiple-stage CTLE adaptation

Method and apparatus for receiver VGA adaptation

Methods and apparatus for decision feedback equalization adaptation

Clock data recovery circuitry with programmable clock phase selection

Input-output circuitry for integrated circuits

Latched comparator circuitry

Programmable high-speed voltage-mode differential driver

Systems and methods for digital calibration of successive-approxima...

High-speed serial data signal receiver circuitry

System and method for receiver equalization adaptation

High resolution capacitor

Methods and apparatus for clock tree phase alignment

Apparatus and methods for transmitter output swing calibration

Patents Applicationslast 30 patents

Methods And Apparatus For Automated Adaptation Of Transmitter Equal...

HIGH-SPEED SERIAL DATA SIGNAL RECEIVER CIRCUITRY

HIGH-SPEED SERIAL DATA SIGNAL RECEIVER CIRCUITRY

Integrated Circuits With On-Die Decoupling Capacitors

PROGRAMMABLE HIGH-SPEED VOLTAGE-MODE DIFFERENTIAL DRIVER

APPARATUS AND METHODS FOR ADAPTIVE RECEIVER DELAY EQUALIZATION

MULTI-LEVEL AMPLITUDE SIGNALING RECEIVER

FLEXIBLE RECEIVER ARCHITECTURE

INTEGRATED CIRCUITS WITH CONFIGURABLE INDUCTORS

HIGH-SPEED DIFFERENTIAL COMPARATOR CIRCUITRY WITH ACCURATELY ADJUST...

Techniques for Reducing Duty Cycle Distortion in Periodic Signals

CIRCUITRY ON AN INTEGRATED CIRCUIT FOR PERFORMING OR FACILITATING O...

BIT ERROR RATE CHECKER RECEIVING SERIAL DATA SIGNAL FROM AN EYE VIEWER

SIGNAL LOSS DETECTOR FOR HIGH-SPEED SERIAL INTERFACE OF A PROGRAMMA...

INTEGRATED CIRCUITS WITH CONFIGURABLE INDUCTORS

HIGH-SPEED DIFFERENTIAL COMPARATOR CIRCUITRY WITH ACCURATELY ADJUST...

PROCESS/DESIGN METHODOLOGY TO ENABLE HIGH PERFORMANCE LOGIC AND ANA...

PLD ARCHITECTURE OPTIMIZED FOR 10G ETHERNET PHYSICAL LAYER SOLUTION

High-speed serial data signal receiver circuitry

High-speed serial data signal transmitter driver circuitry

SIGNAL LOSS DETECTOR FOR HIGH-SPEED SERIAL INTERFACE OF A PROGRAMMA...