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Tz-Yi Liu
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Palo Alto, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic random-access memory with selector voltage compensation
Patent number
11,031,059
Issue date
Jun 8, 2021
SanDisk Technologies LLC
Christopher J. Petti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fast voltage compensation without feedback
Patent number
10,803,912
Issue date
Oct 13, 2020
SanDisk Technologies LLC
Yadhu Vamshi Vancha
G11 - INFORMATION STORAGE
Information
Patent Grant
Sensing memory cells using array control lines
Patent number
10,734,048
Issue date
Aug 4, 2020
SanDisk Technologies LLC
Yadhu Vamshi Vancha
G11 - INFORMATION STORAGE
Information
Patent Grant
Multicore on-die memory microcontroller
Patent number
10,635,526
Issue date
Apr 28, 2020
SanDisk Technologies LLC
Yibo Yin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for on-die control of memory command, timing, a...
Patent number
10,628,049
Issue date
Apr 21, 2020
SanDisk Technologies LLC
Yuheng Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data path control for non-volatile memory
Patent number
10,254,967
Issue date
Apr 9, 2019
SanDisk Technologies LLC
Jingwen Ouyang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sense amplifier calibration
Patent number
10,170,162
Issue date
Jan 1, 2019
SanDisk Technologies LLC
Ali Al-Shamma
G11 - INFORMATION STORAGE
Information
Patent Grant
Shaped data associated with an erase operation
Patent number
10,074,427
Issue date
Sep 11, 2018
SanDisk Technologies LLC
Idan Alrod
G11 - INFORMATION STORAGE
Information
Patent Grant
Peak current management in non-volatile storage
Patent number
9,947,401
Issue date
Apr 17, 2018
SanDisk Technologies LLC
Ariel Navon
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic-shifting redundancy mapping for non-volatile data storage
Patent number
9,881,697
Issue date
Jan 30, 2018
SanDisk Technologies LLC
Jingwen Ouyang
G11 - INFORMATION STORAGE
Information
Patent Grant
Disturb condition detection for a resistive random access memory
Patent number
9,734,903
Issue date
Aug 15, 2017
SanDisk Technologies LLC
Ran Zamir
G11 - INFORMATION STORAGE
Information
Patent Grant
Program cycle skip
Patent number
RE46348
Issue date
Mar 21, 2017
SanDisk Technologies LLC
Gopinath Balakrishnan
Information
Patent Grant
Apparatus and methods for sensing hard bit and soft bits
Patent number
9,595,325
Issue date
Mar 14, 2017
SanDisk Technologies LLC
Chang Siau
G11 - INFORMATION STORAGE
Information
Patent Grant
Reading resistive random access memory based on leakage current
Patent number
9,583,183
Issue date
Feb 28, 2017
SanDisk Technologies LLC
Omer Fainzilber
G11 - INFORMATION STORAGE
Information
Patent Grant
Charge pump system that dynamically selects number of active stages
Patent number
RE46263
Issue date
Jan 3, 2017
SanDisk Technologies LLC
Marco Cazzaniga
Information
Patent Grant
Dual polarity read operation
Patent number
9,484,089
Issue date
Nov 1, 2016
SanDisk Technologies LLC
Alexander Bazarsky
G11 - INFORMATION STORAGE
Information
Patent Grant
Independent set/reset programming scheme
Patent number
9,442,663
Issue date
Sep 13, 2016
SanDisk Technologies LLC
Tianhong Yan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and methods for sensing hard bit and soft bits
Patent number
9,318,194
Issue date
Apr 19, 2016
Sandisk 3D LLC
Chang Siau
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods for programming ReRAM devices
Patent number
9,312,002
Issue date
Apr 12, 2016
SanDisk Technologies Inc.
Ariel Navon
G11 - INFORMATION STORAGE
Information
Patent Grant
Mitigating disturb effects for non-volatile memory
Patent number
9,240,235
Issue date
Jan 19, 2016
SanDisk Technologies Inc.
Idan Alrod
G11 - INFORMATION STORAGE
Information
Patent Grant
Shared-gate vertical-TFT for vertical bit line array
Patent number
9,236,122
Issue date
Jan 12, 2016
Sandisk 3D LLC
Tianhong Yan
G11 - INFORMATION STORAGE
Information
Patent Grant
Systems and methods of shaping data
Patent number
9,165,649
Issue date
Oct 20, 2015
SanDisk Technologies Inc.
Eran Sharon
G11 - INFORMATION STORAGE
Information
Patent Grant
Program cycle skip evaluation before write operations in non-volati...
Patent number
8,947,944
Issue date
Feb 3, 2015
Sandisk 3D LLC
Gopinath Balakrishnan
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic address grouping for parallel programming in non-volatile m...
Patent number
8,947,972
Issue date
Feb 3, 2015
Sandisk 3D LLC
Gopinath Balakrishnan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Balanced method for programming multi-layer cell memories
Patent number
8,934,292
Issue date
Jan 13, 2015
Sandisk 3D LLC
Xiying Costa
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile storage system with dual block programming
Patent number
8,699,293
Issue date
Apr 15, 2014
Sandisk 3D LLC
Tianhong Yan
G11 - INFORMATION STORAGE
Information
Patent Grant
Program cycle skip
Patent number
8,427,890
Issue date
Apr 23, 2013
Sandisk 3D LLC
Gopinath Balakrishnan
G11 - INFORMATION STORAGE
Information
Patent Grant
Program cycle skip
Patent number
8,395,948
Issue date
Mar 12, 2013
Sandisk 3D LLC
Gopinath Balakrishnan
G11 - INFORMATION STORAGE
Information
Patent Grant
Three dimensional memory system with column pipeline
Patent number
8,374,051
Issue date
Feb 12, 2013
Sandisk 3D LLC
Tianhong Yan
G11 - INFORMATION STORAGE
Information
Patent Grant
Charge pump system that dynamically selects number of active stages
Patent number
8,339,185
Issue date
Dec 25, 2012
Sandisk 3D LLC
Marco Cazzaniga
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Memory System Implementing Write Abort Operation For Reduced Read L...
Publication number
20230195314
Publication date
Jun 22, 2023
Sunrise Memory Corporation
Masahiro Yoshihara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Memory Device Including Arrangement of Independently And Concurrent...
Publication number
20230187413
Publication date
Jun 15, 2023
Sunrise Memory Corporation
Masahiro Yoshihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC RANDOM-ACCESS MEMORY WITH SELECTOR VOLTAGE COMPENSATION
Publication number
20200273512
Publication date
Aug 27, 2020
SANDISK TECHNOLOGIES LLC
Christopher J. Petti
G11 - INFORMATION STORAGE
Information
Patent Application
FAST VOLTAGE COMPENSATION WITHOUT FEEDBACK
Publication number
20200234743
Publication date
Jul 23, 2020
SANDISK TECHNOLOGIES LLC
Yadhu Vamshi Vancha
G11 - INFORMATION STORAGE
Information
Patent Application
SENSING MEMORY CELLS USING ARRAY CONTROL LINES
Publication number
20190371380
Publication date
Dec 5, 2019
SANDISK TECHNOLOGIES LLC
Yadhu Vamshi Vancha
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEMS AND METHODS FOR ON-DIE CONTROL OF MEMORY COMMAND, TIMING, A...
Publication number
20190018597
Publication date
Jan 17, 2019
SanDisk Technologies LLC
Yuheng Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTICORE ON-DIE MEMORY MICROCONTROLLER
Publication number
20180357123
Publication date
Dec 13, 2018
SanDisk Technologies LLC
Yibo Yin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SENSE AMPLIFIER CALIBRATION
Publication number
20180342273
Publication date
Nov 29, 2018
SanDisk Technologies LLC
Ali Al-Shamma
G11 - INFORMATION STORAGE
Information
Patent Application
DYNAMIC-SHIFTING REDUNDANCY MAPPING FOR NON-VOLATILE DATA STORAGE
Publication number
20170256328
Publication date
Sep 7, 2017
SanDisk Technologies, Inc.
Jingwen Ouyang
G11 - INFORMATION STORAGE
Information
Patent Application
DATA PATH CONTROL FOR NON-VOLATILE MEMORY
Publication number
20170199668
Publication date
Jul 13, 2017
SanDisk Technologies LLC
Jingwen Ouyang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHODS FOR SENSING HARD BIT AND SOFT BITS
Publication number
20160217854
Publication date
Jul 28, 2016
SANDISK TECHNOLOGIES INC.
Chang Siau
G11 - INFORMATION STORAGE
Information
Patent Application
INDEPENDENT SET/RESET PROGRAMMING SCHEME
Publication number
20160139828
Publication date
May 19, 2016
SanDisk 3D LLC
Tianhong Yan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HEALTH DATA ASSOCIATED WITH A RESISTANCE-BASED MEMORY
Publication number
20160141029
Publication date
May 19, 2016
SanDisk Technologies Inc.
ARIEL NAVON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISTURB CONDITION DETECTION FOR A RESISTIVE RANDOM ACCESS MEMORY
Publication number
20160133322
Publication date
May 12, 2016
SanDisk Technologies Inc.
Ran ZAMIR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SHAPED DATA ASSOCIATED WITH AN ERASE OPERATION
Publication number
20160133324
Publication date
May 12, 2016
SanDisk Technologies Inc.
IDAN ALROD
G11 - INFORMATION STORAGE
Information
Patent Application
MODIFIED WRITE PROCESS BASED ON A POWER CHARACTERISTIC FOR A DATA S...
Publication number
20160109926
Publication date
Apr 21, 2016
SanDisk Technologies Inc.
STELLA ACHTENBERG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DUAL POLARITY READ OPERATION
Publication number
20160111150
Publication date
Apr 21, 2016
SANDISK TECHNOLOGIES INC.
ALEXANDER BAZARSKY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
READING RESISTIVE RANDOM ACCESS MEMORY BASED ON LEAKAGE CURRENT
Publication number
20160093372
Publication date
Mar 31, 2016
SanDisk Technologies Inc.
OMER FAINZILBER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHODS FOR SENSING HARD BIT AND SOFT BITS
Publication number
20160093373
Publication date
Mar 31, 2016
SanDisk 3D LLC
Chang Siau
G11 - INFORMATION STORAGE
Information
Patent Application
Methods For Programming ReRAM Devices
Publication number
20150287459
Publication date
Oct 8, 2015
SANDISK TECHNOLOGIES INC.
Ariel Navon
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEMS AND METHODS OF SHAPING DATA
Publication number
20150179260
Publication date
Jun 25, 2015
SANDISK TECHNOLOGIES INC.
ERAN SHARON
G11 - INFORMATION STORAGE
Information
Patent Application
MITIGATING DISTURB EFFECTS FOR NON-VOLATILE MEMORY
Publication number
20150179254
Publication date
Jun 25, 2015
SANDISK TECHNOLOGIES INC.
IDAN ALROD
G11 - INFORMATION STORAGE
Information
Patent Application
SHARED-GATE VERTICAL-TFT FOR VERTICAL BIT LINE ARRAY
Publication number
20150036414
Publication date
Feb 5, 2015
SANDISK 3D, LLC
Tianhong Yan
G11 - INFORMATION STORAGE
Information
Patent Application
Dynamic Address Grouping For Parallel Programming In Non-Volatile M...
Publication number
20140281135
Publication date
Sep 18, 2014
SanDisk 3D LLC
Gopinath Balakrishnan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Program Cycle Skip Evaluation Before Write Operations In Non-Volati...
Publication number
20140269106
Publication date
Sep 18, 2014
SanDisk 3D LLC
Gopinath Balakrishnan
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE STORAGE SYSTEM WITH DUAL BLOCK PROGRAMMING
Publication number
20140185351
Publication date
Jul 3, 2014
SanDisk 3D LLC
Tianhong Yan
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE STORAGE SYSTEM WITH DUAL BLOCK PROGRAMMING
Publication number
20120275210
Publication date
Nov 1, 2012
Tianhong Yan
G11 - INFORMATION STORAGE
Information
Patent Application
PROGRAM CYCLE SKIP
Publication number
20120243349
Publication date
Sep 27, 2012
Gopinath Balakrishnan
G11 - INFORMATION STORAGE
Information
Patent Application
Balanced Method for Programming Multi-Layer Cell Memories
Publication number
20120236624
Publication date
Sep 20, 2012
SanDisk 3D LLC
Xiying Costa
G11 - INFORMATION STORAGE
Information
Patent Application
PROGRAM CYCLE SKIP
Publication number
20120236663
Publication date
Sep 20, 2012
Gopinath Balakrishnan
G11 - INFORMATION STORAGE