Haobo WANG

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for history-based non-parametric channel informat...
- Patent number 12,147,700
- Issue date Nov 19, 2024
- SK Hynix Inc.
- Haobo Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Min-sum decoder for row-irregular low density parity check codes
- Patent number 12,132,498
- Issue date Oct 29, 2024
- SK Hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Out-of-order bit-flipping decoders for non-volatile memory devices
- Patent number 12,112,041
- Issue date Oct 8, 2024
- SK hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data interleaver for burst error correction
- Patent number 12,021,545
- Issue date Jun 25, 2024
- SK hynix Inc.
- Fan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid precision MS decoder to reduce gate-count for long codes
- Patent number 11,973,515
- Issue date Apr 30, 2024
- SK Hynix Inc.
- Fan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bit-flipping decoder and decoding method for irregular codes
- Patent number 11,967,970
- Issue date Apr 23, 2024
- SK Hynix Inc.
- Fan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Read threshold estimation systems and methods using deep learning
- Patent number 11,960,989
- Issue date Apr 16, 2024
- SK Hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel system to calculate low density parity check
- Patent number 11,949,430
- Issue date Apr 2, 2024
- SK Hynix Inc.
- Fan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Read threshold optimization systems and methods using domain transf...
- Patent number 11,907,571
- Issue date Feb 20, 2024
- SK Hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-the-fly scaling factor change for irregular LDPC codes
- Patent number 11,881,871
- Issue date Jan 23, 2024
- SK Hynix Inc.
- Fan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for non-parametric optimal read threshold estimat...
- Patent number 11,854,629
- Issue date Dec 26, 2023
- SK Hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for modeless read threshold voltage estimation
- Patent number 11,769,556
- Issue date Sep 26, 2023
- SK Hynix Inc.
- Haobo Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Exact ber reporting in the presence of CRC termination
- Patent number 11,770,133
- Issue date Sep 26, 2023
- SK Hynix Inc.
- Meysam Asadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Read threshold voltage estimation systems and methods for parametri...
- Patent number 11,769,555
- Issue date Sep 26, 2023
- SK Hynix Inc.
- Haobo Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compressing deep neural networks used in memory devices
- Patent number 11,574,698
- Issue date Feb 7, 2023
- SK hynix Inc.
- Seyhan Karakulak
- G11 - INFORMATION STORAGE
Information Patent Grant
Compression framework for log-likelihood ratio generation
- Patent number 11,574,697
- Issue date Feb 7, 2023
- SK hynix Inc.
- Fan Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Descrambler for memory systems and method thereof
- Patent number 11,502,703
- Issue date Nov 15, 2022
- SK Hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Oscillation detection and mitigation in bit-flipping decoders
- Patent number 11,456,757
- Issue date Sep 27, 2022
- SK hynix Inc.
- Meysam Asadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Deep learning based program-verify modeling and voltage estimation...
- Patent number 11,430,530
- Issue date Aug 30, 2022
- SK hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deep learning based program-verify modeling and voltage estimation...
- Patent number 11,380,410
- Issue date Jul 5, 2022
- SK hynix Inc.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system with low-complexity decoding and method of operating...
- Patent number 11,356,123
- Issue date Jun 7, 2022
- SK Hynix Inc.
- Chenrong Xiong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Efficient read-threshold calculation method for parametric PV-level...
- Patent number 11,355,204
- Issue date Jun 7, 2022
- SK hynix Inc.
- Aman Bhatia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Read threshold optimization systems and methods using model-less re...
- Patent number 11,335,417
- Issue date May 17, 2022
- SK Hynix Inc.
- Fan Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Gaussian modeling for soft-read threshold estimation in non-volatil...
- Patent number 11,322,214
- Issue date May 3, 2022
- SK hynix Inc.
- Fan Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system with error-reduction scheme for decoding and method o...
- Patent number 11,271,589
- Issue date Mar 8, 2022
- SK Hynix Inc.
- Chenrong Xiong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Read threshold optimization systems and methods by multi-dimensiona...
- Patent number 11,217,319
- Issue date Jan 4, 2022
- SK Hynix Inc.
- Fan Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Bit-flipping decoder architecture for irregular quasi-cyclic low-de...
- Patent number 11,206,043
- Issue date Dec 21, 2021
- SK hynix Inc.
- Meysam Asadi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system with low-latency read recovery and method of operatin...
- Patent number 11,204,839
- Issue date Dec 21, 2021
- SK Hynix Inc.
- Chenrong Xiong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic control of quasi-cyclic low-density parity-check bit-flippi...
- Patent number 11,190,212
- Issue date Nov 30, 2021
- SK hynix Inc.
- Meysam Asadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Error mitigation scheme for bit-flipping decoders for irregular low...
- Patent number 11,184,024
- Issue date Nov 23, 2021
- SK hynix Inc.
- Chenrong Xiong
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Fast Column Processing for Highly Irregular L...
- Publication number 20240421832
- Publication date Dec 19, 2024
- SK HYNIX INC.
- Fan ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MIN-SUM DECODER FOR ROW-IRREGULAR LOW DENSITY PARITY CHECK CODES
- Publication number 20240313803
- Publication date Sep 19, 2024
- SK HYNIX INC.
- Fan ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OUT-OF-ORDER BIT-FLIPPING DECODERS FOR NON-VOLATILE MEMORY DEVICES
- Publication number 20240103727
- Publication date Mar 28, 2024
- SK HYNIX INC.
- Fan ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA INTERLEAVER FOR BURST ERROR CORRECTION
- Publication number 20240106460
- Publication date Mar 28, 2024
- SK HYNIX INC.
- Fan ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONSTRAINED CLUSTERING ALGORITHM FOR EFFICIENT HARDWARE IMPLEMENTAT...
- Publication number 20240086149
- Publication date Mar 14, 2024
- SK HYNIX INC.
- Fan ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR HISTORY-BASED NON-PARAMETRIC CHANNEL INFORMAT...
- Publication number 20240086101
- Publication date Mar 14, 2024
- SK HYNIX INC.
- Haobo WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIT-FLIPPING DECODER AND DECODING METHOD FOR IRREGULAR CODES
- Publication number 20240088915
- Publication date Mar 14, 2024
- SK HYNIX INC.
- Fan ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARALLEL SYSTEM TO CALCULATE LOW DENSITY PARITY CHECK
- Publication number 20240080046
- Publication date Mar 7, 2024
- SK HYNIX INC.
- Fan ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HYBRID PRECISION MS DECODER TO REDUCE GATE-COUNT FOR LONG CODES
- Publication number 20240080042
- Publication date Mar 7, 2024
- SK HYNIX INC.
- Fan ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
READ THRESHOLD PREDICTION IN MEMORY DEVICES USING DEEP NEURAL NETWORKS
- Publication number 20230176765
- Publication date Jun 8, 2023
- SK HYNIX INC.
- Haobo WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR NON-PARAMETRIC OPTIMAL READ THRESHOLD ESTIMAT...
- Publication number 20230162803
- Publication date May 25, 2023
- SK HYNIX INC.
- Fan ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPRESSING DEEP NEURAL NETWORKS USED IN MEMORY DEVICES
- Publication number 20230071837
- Publication date Mar 9, 2023
- SK HYNIX INC.
- Seyhan KARAKULAK
- G11 - INFORMATION STORAGE
Information Patent Application
READ THRESHOLD VOLTAGE ESTIMATION SYSTEMS AND METHODS FOR PARAMETRI...
- Publication number 20230036490
- Publication date Feb 2, 2023
- SK HYNIX INC.
- Haobo WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MODELESS READ THRESHOLD VOLTAGE ESTIMATION
- Publication number 20230035983
- Publication date Feb 2, 2023
- SK HYNIX INC.
- Haobo WANG
- G11 - INFORMATION STORAGE
Information Patent Application
COMPRESSION FRAMEWORK FOR LOG-LIKELIHOOD RATIO GENERATION
- Publication number 20220399071
- Publication date Dec 15, 2022
- SK HYNIX INC.
- Fan Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
DEEP LEARNING BASED PROGRAM-VERIFY MODELING AND VOLTAGE ESTIMATION...
- Publication number 20220238168
- Publication date Jul 28, 2022
- SK HYNIX INC.
- Fan ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OSCILLATION DETECTION AND MITIGATION IN BIT-FLIPPING DECODERS
- Publication number 20220190845
- Publication date Jun 16, 2022
- SK HYNIX INC.
- Meysam Asadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
READ THRESHOLD OPTIMIZATION SYSTEMS AND METHODS USING MODEL-LESS RE...
- Publication number 20220130472
- Publication date Apr 28, 2022
- SK HYNIX INC.
- Fan ZHANG
- G11 - INFORMATION STORAGE
Information Patent Application
EFFICIENT READ-THRESHOLD CALCULATION METHOD FOR PARAMETRIC PV-LEVEL...
- Publication number 20220068401
- Publication date Mar 3, 2022
- SK HYNIX INC.
- Aman Bhatia
- G11 - INFORMATION STORAGE
Information Patent Application
READ THRESHOLD ESTIMATION SYSTEMS AND METHODS USING DEEP LEARNING
- Publication number 20220027721
- Publication date Jan 27, 2022
- SK HYNIX INC.
- Fan ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
READ THRESHOLD OPTIMIZATION SYSTEMS AND METHODS USING DOMAIN TRANSF...
- Publication number 20220011969
- Publication date Jan 13, 2022
- SK HYNIX INC.
- Fan ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DESCRAMBLER FOR MEMORY SYSTEMS AND METHOD THEREOF
- Publication number 20210367616
- Publication date Nov 25, 2021
- SK HYNIX INC.
- Fan ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPROVING PERFORMANCE OF A BIT FLIPPING (BF) DECODER OF AN ERROR CO...
- Publication number 20210281278
- Publication date Sep 9, 2021
- Xuanxuan Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMORY SYSTEM WITH LOW-LATENCY READ RECOVERY AND METHOD OF OPERATIN...
- Publication number 20210263799
- Publication date Aug 26, 2021
- SK HYNIX INC.
- Chenrong XIONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM WITH SINGLE DECODER, MULTIPLE MEMORY SETS AND METHOD...
- Publication number 20210249080
- Publication date Aug 12, 2021
- SK HYNIX INC.
- Haobo WANG
- G11 - INFORMATION STORAGE
Information Patent Application
BIT-FLIPPING DECODER ARCHITECTURE FOR IRREGULAR QUASI-CYCLIC LOW-DE...
- Publication number 20210242882
- Publication date Aug 5, 2021
- SK HYNIX INC.
- Meysam Asadi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR MITIGATION SCHEME FOR BIT-FLIPPING DECODERS FOR IRREGULAR LOW...
- Publication number 20210167796
- Publication date Jun 3, 2021
- SK HYNIX INC.
- Chenrong Xiong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAST-CONVERGING SOFT BIT-FLIPPING DECODER FOR LOW-DENSITY PARITY-CH...
- Publication number 20210143837
- Publication date May 13, 2021
- SK HYNIX INC.
- Meysam Asadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FAST-CONVERGING BIT-FLIPPING DECODER FOR LOW-DENSITY PARITY-CHECK C...
- Publication number 20210143836
- Publication date May 13, 2021
- SK HYNIX INC.
- Fan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM WITH ERROR-REDUCTION SCHEME FOR DECODING AND METHOD O...
- Publication number 20210119643
- Publication date Apr 22, 2021
- SK HYNIX INC.
- Chenrong XIONG
- H03 - BASIC ELECTRONIC CIRCUITRY

Person

Patents Grantslast 30 patents

System and method for history-based non-parametric channel informat...

Min-sum decoder for row-irregular low density parity check codes

Out-of-order bit-flipping decoders for non-volatile memory devices

Data interleaver for burst error correction

Hybrid precision MS decoder to reduce gate-count for long codes

Bit-flipping decoder and decoding method for irregular codes

Read threshold estimation systems and methods using deep learning

Parallel system to calculate low density parity check

Read threshold optimization systems and methods using domain transf...

On-the-fly scaling factor change for irregular LDPC codes

System and method for non-parametric optimal read threshold estimat...

Systems and methods for modeless read threshold voltage estimation

Exact ber reporting in the presence of CRC termination

Read threshold voltage estimation systems and methods for parametri...

Compressing deep neural networks used in memory devices

Compression framework for log-likelihood ratio generation

Descrambler for memory systems and method thereof

Oscillation detection and mitigation in bit-flipping decoders

Deep learning based program-verify modeling and voltage estimation...

Deep learning based program-verify modeling and voltage estimation...

Memory system with low-complexity decoding and method of operating...

Efficient read-threshold calculation method for parametric PV-level...

Read threshold optimization systems and methods using model-less re...

Gaussian modeling for soft-read threshold estimation in non-volatil...

Memory system with error-reduction scheme for decoding and method o...

Read threshold optimization systems and methods by multi-dimensiona...

Bit-flipping decoder architecture for irregular quasi-cyclic low-de...

Memory system with low-latency read recovery and method of operatin...

Dynamic control of quasi-cyclic low-density parity-check bit-flippi...

Error mitigation scheme for bit-flipping decoders for irregular low...

Patents Applicationslast 30 patents

Method and System for Fast Column Processing for Highly Irregular L...

MIN-SUM DECODER FOR ROW-IRREGULAR LOW DENSITY PARITY CHECK CODES

OUT-OF-ORDER BIT-FLIPPING DECODERS FOR NON-VOLATILE MEMORY DEVICES

DATA INTERLEAVER FOR BURST ERROR CORRECTION

CONSTRAINED CLUSTERING ALGORITHM FOR EFFICIENT HARDWARE IMPLEMENTAT...

SYSTEM AND METHOD FOR HISTORY-BASED NON-PARAMETRIC CHANNEL INFORMAT...

BIT-FLIPPING DECODER AND DECODING METHOD FOR IRREGULAR CODES

PARALLEL SYSTEM TO CALCULATE LOW DENSITY PARITY CHECK

HYBRID PRECISION MS DECODER TO REDUCE GATE-COUNT FOR LONG CODES

READ THRESHOLD PREDICTION IN MEMORY DEVICES USING DEEP NEURAL NETWORKS

SYSTEM AND METHOD FOR NON-PARAMETRIC OPTIMAL READ THRESHOLD ESTIMAT...

COMPRESSING DEEP NEURAL NETWORKS USED IN MEMORY DEVICES

READ THRESHOLD VOLTAGE ESTIMATION SYSTEMS AND METHODS FOR PARAMETRI...

SYSTEMS AND METHODS FOR MODELESS READ THRESHOLD VOLTAGE ESTIMATION

COMPRESSION FRAMEWORK FOR LOG-LIKELIHOOD RATIO GENERATION

DEEP LEARNING BASED PROGRAM-VERIFY MODELING AND VOLTAGE ESTIMATION...

OSCILLATION DETECTION AND MITIGATION IN BIT-FLIPPING DECODERS

READ THRESHOLD OPTIMIZATION SYSTEMS AND METHODS USING MODEL-LESS RE...

EFFICIENT READ-THRESHOLD CALCULATION METHOD FOR PARAMETRIC PV-LEVEL...

READ THRESHOLD ESTIMATION SYSTEMS AND METHODS USING DEEP LEARNING

READ THRESHOLD OPTIMIZATION SYSTEMS AND METHODS USING DOMAIN TRANSF...

DESCRAMBLER FOR MEMORY SYSTEMS AND METHOD THEREOF

IMPROVING PERFORMANCE OF A BIT FLIPPING (BF) DECODER OF AN ERROR CO...

MEMORY SYSTEM WITH LOW-LATENCY READ RECOVERY AND METHOD OF OPERATIN...

MEMORY SYSTEM WITH SINGLE DECODER, MULTIPLE MEMORY SETS AND METHOD...

BIT-FLIPPING DECODER ARCHITECTURE FOR IRREGULAR QUASI-CYCLIC LOW-DE...

ERROR MITIGATION SCHEME FOR BIT-FLIPPING DECODERS FOR IRREGULAR LOW...

FAST-CONVERGING SOFT BIT-FLIPPING DECODER FOR LOW-DENSITY PARITY-CH...

FAST-CONVERGING BIT-FLIPPING DECODER FOR LOW-DENSITY PARITY-CHECK C...

MEMORY SYSTEM WITH ERROR-REDUCTION SCHEME FOR DECODING AND METHOD O...