Lizhi Zhong

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Analog channel equalization and channel adaptation
- Patent number 11,902,059
- Issue date Feb 13, 2024
- Apple Inc.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serial data receiver with sampling clock skew compensation
- Patent number 11,664,809
- Issue date May 30, 2023
- Apple Inc.
- Jaeduk Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Serial data receiver with sampling clock skew compensation
- Patent number 10,972,107
- Issue date Apr 6, 2021
- Apple Inc.
- Jaeduk Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Joint adaptation of high and low frequency gains of a linear equalizer
- Patent number 10,721,105
- Issue date Jul 21, 2020
- Apple Inc.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint adaptation of high and low frequency gains of a linear equalizer
- Patent number 10,177,945
- Issue date Jan 8, 2019
- Apple Inc.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Influence clock data recovery settling point by applying decision f...
- Patent number 9,787,509
- Issue date Oct 10, 2017
- NVIDIA Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptation of crossing DFE tap weight
- Patent number 9,762,381
- Issue date Sep 12, 2017
- NVIDIA Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended variable gain amplification bandwidth with high-frequency...
- Patent number 9,246,452
- Issue date Jan 26, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Lizhi Zhong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Influence clock data recovery settling point by applying decision f...
- Patent number 9,231,802
- Issue date Jan 5, 2016
- NVIDIA Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoupling bang-bang CDR and DFE
- Patent number 9,166,774
- Issue date Oct 20, 2015
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptation of equalizer settings using error signals sampled at sev...
- Patent number 8,964,827
- Issue date Feb 24, 2015
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feed forward equalizer tap weight adaptation based on channel estim...
- Patent number 8,891,607
- Issue date Nov 18, 2014
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crossing ISI cancellation
- Patent number 8,867,604
- Issue date Oct 21, 2014
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptation of a linear equalizer using a virtual decision feedback...
- Patent number 8,848,774
- Issue date Sep 30, 2014
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Back channel adaptation using channel pulse response
- Patent number 8,767,811
- Issue date Jul 1, 2014
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crossing ISI cancellation
- Patent number 8,611,482
- Issue date Dec 17, 2013
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptation of baseline wander correction loop gain settings
- Patent number 8,594,172
- Issue date Nov 26, 2013
- LSI Corporation
- Lizhi Zhong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adaptation of crossing latch threshold
- Patent number 8,588,290
- Issue date Nov 19, 2013
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptation of delay line feedback equalizer
- Patent number 8,559,497
- Issue date Oct 15, 2013
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
TX back channel adaptation algorithm
- Patent number 8,472,513
- Issue date Jun 25, 2013
- LSI Corporation
- Amaresh Malipatil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Floating-tap decision feedback equalizer for communication channels...
- Patent number 8,442,106
- Issue date May 14, 2013
- LSI Corporation
- Wing Faat Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for decision-feedback equalization with overs...
- Patent number 8,379,711
- Issue date Feb 19, 2013
- LSI Corporation
- Pervez M. Aziz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precursor ISI cancellation using adaptation of negative gain linear...
- Patent number 8,325,793
- Issue date Dec 4, 2012
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solution for package crosstalk minimization
- Patent number 8,324,019
- Issue date Dec 4, 2012
- LSI Corporation
- George C. Tang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System for an adaptive floating tap decision feedback equalizer
- Patent number 8,121,183
- Issue date Feb 21, 2012
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Analog Channel Equalization and Channel Adaptation
- Publication number 20240179034
- Publication date May 30, 2024
- Apple Inc.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Analog Channel Equalization and Channel Adaptation
- Publication number 20230388162
- Publication date Nov 30, 2023
- Apple Inc.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Serial Data Receiver with Sampling Clock Skew Compensation
- Publication number 20210226639
- Publication date Jul 22, 2021
- Apple Inc.
- Jaeduk Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SERIAL DATA RECEIVER WITH SAMPLING CLOCK SKEW COMPENSATION
- Publication number 20210036707
- Publication date Feb 4, 2021
- Apple Inc.
- Jaeduk Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
JOINT ADAPTATION OF HIGH AND LOW FREQUENCY GAINS OF A LINEAR EQUALIZER
- Publication number 20190140869
- Publication date May 9, 2019
- Apple Inc.
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFLUENCE CLOCK DATA RECOVERY SETTLING POINT BY APPLYING DECISION F...
- Publication number 20160226684
- Publication date Aug 4, 2016
- NVIDIA Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTATION OF CROSSING DFE TAP WEIGHT
- Publication number 20150010047
- Publication date Jan 8, 2015
- NVIDIA Corporation
- Lizhi ZHONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACK CHANNEL ADAPTATION FOR TRANSMISSION UNDER PEAK POWER CONSTRAINTS
- Publication number 20140314138
- Publication date Oct 23, 2014
- NVIDIA Corporation
- Lizhi ZHONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTATION OF EQUALIZER SETTINGS USING ERROR SIGNALS SAMPLED AT SEV...
- Publication number 20140254655
- Publication date Sep 11, 2014
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDED VARIABLE GAIN AMPLIFICATION BANDWIDTH WITH HIGH-FREQUENCY...
- Publication number 20140225669
- Publication date Aug 14, 2014
- LSI Corporation
- Lizhi Zhong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INFLUENCE CLOCK DATA RECOVERY SETTLING POINT BY APPLYING DECISION F...
- Publication number 20140177693
- Publication date Jun 26, 2014
- NVIDIA Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FEED FORWARD EQUALIZER TAP WEIGHT ADAPTATION BASED ON CHANNEL ESTIM...
- Publication number 20140064352
- Publication date Mar 6, 2014
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSSING ISI CANCELLATION
- Publication number 20140064353
- Publication date Mar 6, 2014
- LSI Corporation
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACK CHANNEL ADAPTATION USING CHANNEL PULSE RESPONSE
- Publication number 20140029651
- Publication date Jan 30, 2014
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTATION OF BASELINE WANDER CORRECTION LOOP GAIN SETTINGS
- Publication number 20140023134
- Publication date Jan 23, 2014
- LSI Corporation
- Lizhi Zhong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CROSSING ISI CANCELLATION
- Publication number 20120250753
- Publication date Oct 4, 2012
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTATION OF DELAY LINE FEEDBACK EQUALIZER
- Publication number 20120236925
- Publication date Sep 20, 2012
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTATION OF BASELINE WANDER CORRECTION LOOP GAIN SETTINGS
- Publication number 20120155528
- Publication date Jun 21, 2012
- Lizhi Zhong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DECOUPLING BANG-BANG CDR AND DFE
- Publication number 20120155530
- Publication date Jun 21, 2012
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTATION OF CROSSING LATCH THRESHOLD
- Publication number 20120057626
- Publication date Mar 8, 2012
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLOATING-TAP DECISION FEEDBACK EQUALIZER FOR COMMUNICATION CHANNELS...
- Publication number 20110142120
- Publication date Jun 16, 2011
- Wing Faat Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR DECISION-FEEDBACK EQUALIZATION WITH OVERS...
- Publication number 20100329326
- Publication date Dec 30, 2010
- Pervez M. Aziz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECURSOR ISI CANCELLATION USING ADAPTATION OF NEGATIVE GAIN LINEAR...
- Publication number 20100284686
- Publication date Nov 11, 2010
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TX BACK CHANNEL ADAPTATION ALGORITHM
- Publication number 20100177816
- Publication date Jul 15, 2010
- Amaresh Malipatil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptation Of A Linear Equalizer Using A Virtual Decision Feedback...
- Publication number 20100046598
- Publication date Feb 25, 2010
- LSI CORPORATION
- LIZHI ZHONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOLUTION FOR PACKAGE CROSSTALK MINIMIZATION
- Publication number 20090289348
- Publication date Nov 26, 2009
- George C. Tang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM FOR AN ADAPTIVE FLOATING TAP DECISION FEEDBACK EQUALIZER
- Publication number 20090016422
- Publication date Jan 15, 2009
- Lizhi Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Lizhi Zhong

Person

Patents Grantslast 30 patents

Analog channel equalization and channel adaptation

Serial data receiver with sampling clock skew compensation

Serial data receiver with sampling clock skew compensation

Joint adaptation of high and low frequency gains of a linear equalizer

Joint adaptation of high and low frequency gains of a linear equalizer

Influence clock data recovery settling point by applying decision f...

Adaptation of crossing DFE tap weight

Extended variable gain amplification bandwidth with high-frequency...

Influence clock data recovery settling point by applying decision f...

Decoupling bang-bang CDR and DFE

Adaptation of equalizer settings using error signals sampled at sev...

Feed forward equalizer tap weight adaptation based on channel estim...

Crossing ISI cancellation

Adaptation of a linear equalizer using a virtual decision feedback...

Back channel adaptation using channel pulse response

Crossing ISI cancellation

Adaptation of baseline wander correction loop gain settings

Adaptation of crossing latch threshold

Adaptation of delay line feedback equalizer

TX back channel adaptation algorithm

Floating-tap decision feedback equalizer for communication channels...

Methods and apparatus for decision-feedback equalization with overs...

Precursor ISI cancellation using adaptation of negative gain linear...

Solution for package crosstalk minimization

System for an adaptive floating tap decision feedback equalizer

Patents Applicationslast 30 patents

Analog Channel Equalization and Channel Adaptation

Analog Channel Equalization and Channel Adaptation

Serial Data Receiver with Sampling Clock Skew Compensation

SERIAL DATA RECEIVER WITH SAMPLING CLOCK SKEW COMPENSATION

JOINT ADAPTATION OF HIGH AND LOW FREQUENCY GAINS OF A LINEAR EQUALIZER

INFLUENCE CLOCK DATA RECOVERY SETTLING POINT BY APPLYING DECISION F...

ADAPTATION OF CROSSING DFE TAP WEIGHT

BACK CHANNEL ADAPTATION FOR TRANSMISSION UNDER PEAK POWER CONSTRAINTS

ADAPTATION OF EQUALIZER SETTINGS USING ERROR SIGNALS SAMPLED AT SEV...

EXTENDED VARIABLE GAIN AMPLIFICATION BANDWIDTH WITH HIGH-FREQUENCY...

INFLUENCE CLOCK DATA RECOVERY SETTLING POINT BY APPLYING DECISION F...

FEED FORWARD EQUALIZER TAP WEIGHT ADAPTATION BASED ON CHANNEL ESTIM...

CROSSING ISI CANCELLATION

BACK CHANNEL ADAPTATION USING CHANNEL PULSE RESPONSE

ADAPTATION OF BASELINE WANDER CORRECTION LOOP GAIN SETTINGS

CROSSING ISI CANCELLATION

ADAPTATION OF DELAY LINE FEEDBACK EQUALIZER

ADAPTATION OF BASELINE WANDER CORRECTION LOOP GAIN SETTINGS

DECOUPLING BANG-BANG CDR AND DFE

ADAPTATION OF CROSSING LATCH THRESHOLD

FLOATING-TAP DECISION FEEDBACK EQUALIZER FOR COMMUNICATION CHANNELS...

METHODS AND APPARATUS FOR DECISION-FEEDBACK EQUALIZATION WITH OVERS...

PRECURSOR ISI CANCELLATION USING ADAPTATION OF NEGATIVE GAIN LINEAR...

TX BACK CHANNEL ADAPTATION ALGORITHM

Adaptation Of A Linear Equalizer Using A Virtual Decision Feedback...

SOLUTION FOR PACKAGE CROSSTALK MINIMIZATION

SYSTEM FOR AN ADAPTIVE FLOATING TAP DECISION FEEDBACK EQUALIZER