XINDE HU

Person

SAN JOSE, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Storing log and user data in SSD with independent plane operations
- Patent number 12,019,913
- Issue date Jun 25, 2024
- Western Digital Technologies, Inc.
- Chao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wear leveling methods for zoned namespace solid state drive
- Patent number 11,537,293
- Issue date Dec 27, 2022
- Western Digital Technologies, Inc.
- Chao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bounded latency and command non service methods and apparatus
- Patent number 11,200,003
- Issue date Dec 14, 2021
- Western Digital Technologies, Inc.
- Neil Hutchison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flash memory polling
- Patent number 10,949,115
- Issue date Mar 16, 2021
- Western Digital Technologies, Inc.
- Chao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bounded latency and command non service methods and apparatus
- Patent number 10,732,900
- Issue date Aug 4, 2020
- Western Digital Technologies, Inc.
- Neil Hutchison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Soft information module
- Patent number 10,510,405
- Issue date Dec 17, 2019
- Western Digital Technologies, Inc.
- Richard David Barndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile memory sub-block erasure disturb management scheme
- Patent number 10,354,737
- Issue date Jul 16, 2019
- Western Digital Technologies, Inc.
- Xinde Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reduced complexity non-binary LDPC decoding algorithm
- Patent number 10,298,261
- Issue date May 21, 2019
- Western Digital Technologies, Inc.
- Majid Nemati Anaraki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for utilizing history information in a memory device
- Patent number 10,108,471
- Issue date Oct 23, 2018
- SanDisk Technologies LLC
- Zhenlei Shen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data retention in a memory block based on local heating
- Patent number 10,048,898
- Issue date Aug 14, 2018
- SanDisk Technologies LLC
- Niles Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile memory with dynamic repurpose of word line
- Patent number 9,910,749
- Issue date Mar 6, 2018
- SanDisk Technologies LLC
- Nian Niles Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Soft information module
- Patent number 9,881,670
- Issue date Jan 30, 2018
- HGST Technologies Santa Ana, Inc.
- Anthony Dwayne Weathers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Selecting reversible resistance memory cells based on initial resis...
- Patent number 9,837,153
- Issue date Dec 5, 2017
- Western Digital Technologies, Inc.
- Bijesh Rajamohanan
- G11 - INFORMATION STORAGE
Information Patent Grant
Tag-based wear leveling for a data storage device
- Patent number 9,740,425
- Issue date Aug 22, 2017
- SanDisk Technologies LLC
- Swati Bakshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data encoding techniques for a device
- Patent number 9,734,009
- Issue date Aug 15, 2017
- SanDisk Technologies LLC
- Xinde Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Metalblock relinking to physical blocks of semiconductor memory in...
- Patent number 9,626,289
- Issue date Apr 18, 2017
- SanDisk Technologies LLC
- Lei Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for adaptively assigning logical block address re...
- Patent number 9,423,971
- Issue date Aug 23, 2016
- SanDisk Technologies LLC
- Yiwei Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parity scheme for a data storage device
- Patent number 9,323,613
- Issue date Apr 26, 2016
- SanDisk Technologies Inc.
- Xinde Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Reduced complexity non-binary LDPC decoding algorithm
- Patent number 9,319,069
- Issue date Apr 19, 2016
- HGST Technologies Santa Ana, Inc.
- Majid Nemati Anaraki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Asymmetric log-likelihood ratio for flash channel
- Patent number 9,305,640
- Issue date Apr 5, 2016
- HGST Netherlands B.V.
- Xinde Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory access techniques for a memory having a three-dimensional me...
- Patent number 9,257,186
- Issue date Feb 9, 2016
- SanDisk Technologies Inc.
- Manuel Antonio D'Abreu
- G11 - INFORMATION STORAGE
Information Patent Grant
Error correcting code techniques for a memory having a three-dimens...
- Patent number 9,244,764
- Issue date Jan 26, 2016
- SanDisk Technologies Inc.
- Manuel Antonio D'Abreu
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method of separating read intensive addresses from non-r...
- Patent number 9,244,858
- Issue date Jan 26, 2016
- SanDisk Technologies Inc.
- Xinde Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for write abort protection
- Patent number 9,229,801
- Issue date Jan 5, 2016
- SanDisk Technologies Inc.
- Uday Chandrasekhar
- G11 - INFORMATION STORAGE
Information Patent Grant
Read level adjustment using soft information
- Patent number 9,135,106
- Issue date Sep 15, 2015
- HGST Technologies Santa Ana, Inc.
- Anthony D. Weathers
- G11 - INFORMATION STORAGE
Information Patent Grant
Soft information module
- Patent number 9,136,011
- Issue date Sep 15, 2015
- HGST Technologies Santa Ana, Inc.
- Anthony D. Weathers
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for write abort protection
- Patent number 9,110,822
- Issue date Aug 18, 2015
- SanDisk Technologies Inc.
- Uday Chandrasekhar
- G11 - INFORMATION STORAGE
Information Patent Grant
On-chip copying of data between NAND flash memory and ReRAM of a me...
- Patent number 9,105,333
- Issue date Aug 11, 2015
- SanDisk Technologies Inc.
- Xinde Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Counter for write operations at a data storage device
- Patent number 9,053,790
- Issue date Jun 9, 2015
- SanDisk Technologies Inc.
- Xinde Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Asymmetric log-likelihood ratio for flash channel
- Patent number 9,047,984
- Issue date Jun 2, 2015
- HGST Netherlands B.V.
- Xinde Hu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Storing Log And User Data In SSD With Independent Plane Operations
- Publication number 20220365719
- Publication date Nov 17, 2022
- Western Digital Technologies, Inc.
- Chao SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wear Leveling Methods For Zoned Namespace Solid State Drive
- Publication number 20220261160
- Publication date Aug 18, 2022
- Western Digital Technologies, Inc.
- Chao SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLASH MEMORY POLLING
- Publication number 20200401339
- Publication date Dec 24, 2020
- Western Digital Technologies, Inc.
- Chao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BOUNDED LATENCY AND COMMAND NON SERVICE METHODS AND APPARATUS
- Publication number 20200341688
- Publication date Oct 29, 2020
- Western Digital Technologies, Inc.
- Neil HUTCHISON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BOUNDED LATENCY AND COMMAND NON SERVICE METHODS AND APPARATUS
- Publication number 20200133567
- Publication date Apr 30, 2020
- Western Digital Technologies, Inc.
- Neil HUTCHISON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOLID STATE DRIVE STREAM ALLOCATION AND MAPPING
- Publication number 20190205062
- Publication date Jul 4, 2019
- Western Digital Technologies, Inc.
- Chao SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY SUB-BLOCK ERASURE DISTURB MANAGEMENT SCHEME
- Publication number 20180374551
- Publication date Dec 27, 2018
- Western Digital Technologies, Inc.
- Xinde Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOFT INFORMATION MODULE
- Publication number 20180151222
- Publication date May 31, 2018
- HGST Technologies Santa Ana, Inc.
- Richard David Barndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH-RELIABILITY MEMORY READ TECHNIQUE
- Publication number 20180025777
- Publication date Jan 25, 2018
- SANDISK TECHNOLOGIES LLC
- ADAM JACOBVITZ
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY WITH DYNAMIC REPURPOSE OF WORD LINE
- Publication number 20170371755
- Publication date Dec 28, 2017
- SanDisk Technologies LLC
- Nian Niles Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA ENCODING TECHNIQUES FOR A DEVICE
- Publication number 20170102993
- Publication date Apr 13, 2017
- SANDISK TECHNOLOGIES INC.
- XINDE HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Retention in a Memory Block Based on Local Heating
- Publication number 20160364175
- Publication date Dec 15, 2016
- SANDISK TECHNOLOGIES INC.
- Niles Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCED COMPLEXITY NON-BINARY LDPC DECODING ALGORITHM
- Publication number 20160233894
- Publication date Aug 11, 2016
- HGST Technologies Santa Ana, Inc.
- Majid NEMATI ANARAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and Method for Utilizing History Information in a Memory Device
- Publication number 20160188401
- Publication date Jun 30, 2016
- SANDISK TECHNOLOGIES INC.
- Zhenlei Shen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAG-BASED WEAR LEVELING FOR A DATA STORAGE DEVICE
- Publication number 20160170682
- Publication date Jun 16, 2016
- SanDisk Technologies Inc.
- SWATI BAKSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Adaptively Assigning Logical Block Address Re...
- Publication number 20160098215
- Publication date Apr 7, 2016
- SanDisk Technologies, Inc.
- Yiwei Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METABLOCK RELINKING SCHEME IN ADAPTIVE WEAR LEVELING
- Publication number 20160062881
- Publication date Mar 3, 2016
- SANDISK TECHNOLOGIES INC.
- Lei Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COUNTER FOR WRITE OPERATIONS AT A DATA STORAGE DEVICE
- Publication number 20160005464
- Publication date Jan 7, 2016
- SanDisk Technologies Inc.
- XINDE HU
- G11 - INFORMATION STORAGE
Information Patent Application
SOFT INFORMATION MODULE
- Publication number 20160005460
- Publication date Jan 7, 2016
- HGST Technologies Santa Ana, Inc.
- Anthony Dwayne WEATHERS
- G11 - INFORMATION STORAGE
Information Patent Application
ERROR CORRECTING CODE ADJUSTMENT FOR A DATA STORAGE DEVICE
- Publication number 20150363262
- Publication date Dec 17, 2015
- SanDisk Technologies Inc.
- XINDE HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARITY SCHEME FOR A DATA STORAGE DEVICE
- Publication number 20150363266
- Publication date Dec 17, 2015
- SanDisk Technologies Inc.
- XINDE HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY ACCESS TECHNIQUES FOR A MEMORY HAVING A THREE-DIMENSIONAL ME...
- Publication number 20150325298
- Publication date Nov 12, 2015
- SANDISK TECHNOLOGIES INC.
- MANUEL ANTONIO D'ABREU
- G11 - INFORMATION STORAGE
Information Patent Application
ERROR CORRECTING CODE TECHNIQUES FOR A MEMORY HAVING A THREE-DIMENS...
- Publication number 20150324251
- Publication date Nov 12, 2015
- SANDISK TECHNOLOGIES INC.
- MANUEL ANTONIO D'ABREU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASYMMETRIC LOG-LIKELIHOOD RATIO FOR FLASH CHANNEL
- Publication number 20150262660
- Publication date Sep 17, 2015
- HGST NETHERLANDS B.V.
- Xinde HU
- G11 - INFORMATION STORAGE
Information Patent Application
REDUCED COMPLEXITY NON-BINARY LDPC DECODING ALGORITHM
- Publication number 20150143194
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- Majid NEMATI ANARAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE FOR WRITE ABORT PROTECTION
- Publication number 20150089324
- Publication date Mar 26, 2015
- SANDISK TECHNOLOGIES INC.
- UDAY CHANDRASEKHAR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR WRITE ABORT PROTECTION
- Publication number 20150089325
- Publication date Mar 26, 2015
- SANDISK TECHNOLOGIES INC.
- UDAY CHANDRASEKHAR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UPDATING READ VOLTAGES
- Publication number 20150085571
- Publication date Mar 26, 2015
- SANDISK TECHNOLOGIES INC.
- Xinde HU
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile Memory System Compression
- Publication number 20150067436
- Publication date Mar 5, 2015
- SANDISK TECHNOLOGIES INC.
- Xinde Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASYMMETRIC LOG-LIKELIHOOD RATIO FOR FLASH CHANNEL
- Publication number 20150016187
- Publication date Jan 15, 2015
- HGST NETHERLANDS B.V.
- Xinde HU
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Storing log and user data in SSD with independent plane operations

Wear leveling methods for zoned namespace solid state drive

Bounded latency and command non service methods and apparatus

Flash memory polling

Bounded latency and command non service methods and apparatus

Soft information module

Non-volatile memory sub-block erasure disturb management scheme

Reduced complexity non-binary LDPC decoding algorithm

System and method for utilizing history information in a memory device

Data retention in a memory block based on local heating

Non-volatile memory with dynamic repurpose of word line

Soft information module

Selecting reversible resistance memory cells based on initial resis...

Tag-based wear leveling for a data storage device

Data encoding techniques for a device

Metalblock relinking to physical blocks of semiconductor memory in...

Method and system for adaptively assigning logical block address re...

Parity scheme for a data storage device

Reduced complexity non-binary LDPC decoding algorithm

Asymmetric log-likelihood ratio for flash channel

Memory access techniques for a memory having a three-dimensional me...

Error correcting code techniques for a memory having a three-dimens...

System and method of separating read intensive addresses from non-r...

Method and device for write abort protection

Read level adjustment using soft information

Soft information module

Method and device for write abort protection

On-chip copying of data between NAND flash memory and ReRAM of a me...

Counter for write operations at a data storage device

Asymmetric log-likelihood ratio for flash channel

Patents Applicationslast 30 patents

Storing Log And User Data In SSD With Independent Plane Operations

Wear Leveling Methods For Zoned Namespace Solid State Drive

FLASH MEMORY POLLING

BOUNDED LATENCY AND COMMAND NON SERVICE METHODS AND APPARATUS

BOUNDED LATENCY AND COMMAND NON SERVICE METHODS AND APPARATUS

SOLID STATE DRIVE STREAM ALLOCATION AND MAPPING

NON-VOLATILE MEMORY SUB-BLOCK ERASURE DISTURB MANAGEMENT SCHEME

SOFT INFORMATION MODULE

HIGH-RELIABILITY MEMORY READ TECHNIQUE

NON-VOLATILE MEMORY WITH DYNAMIC REPURPOSE OF WORD LINE

DATA ENCODING TECHNIQUES FOR A DEVICE

Data Retention in a Memory Block Based on Local Heating

REDUCED COMPLEXITY NON-BINARY LDPC DECODING ALGORITHM

System and Method for Utilizing History Information in a Memory Device

TAG-BASED WEAR LEVELING FOR A DATA STORAGE DEVICE

Method and System for Adaptively Assigning Logical Block Address Re...

METABLOCK RELINKING SCHEME IN ADAPTIVE WEAR LEVELING

COUNTER FOR WRITE OPERATIONS AT A DATA STORAGE DEVICE

SOFT INFORMATION MODULE

ERROR CORRECTING CODE ADJUSTMENT FOR A DATA STORAGE DEVICE

PARITY SCHEME FOR A DATA STORAGE DEVICE

MEMORY ACCESS TECHNIQUES FOR A MEMORY HAVING A THREE-DIMENSIONAL ME...

ERROR CORRECTING CODE TECHNIQUES FOR A MEMORY HAVING A THREE-DIMENS...

ASYMMETRIC LOG-LIKELIHOOD RATIO FOR FLASH CHANNEL

REDUCED COMPLEXITY NON-BINARY LDPC DECODING ALGORITHM

METHOD AND DEVICE FOR WRITE ABORT PROTECTION

METHOD AND DEVICE FOR WRITE ABORT PROTECTION

UPDATING READ VOLTAGES

Nonvolatile Memory System Compression

ASYMMETRIC LOG-LIKELIHOOD RATIO FOR FLASH CHANNEL