ClassID:

199909

G11C2211/5644 - CPC Classification

Classification description:

Indexing scheme relating to digital stores characterized by the use of particular electric or magnetic storage elements; Storage elements therefor; Indexing scheme relating to and sub-groups for features not covered by these groups; Miscellaneous aspects Multilevel memory comprising counting devices

Recent Application in this class:
#1
20240386970
2024-11-21

METHOD AND APPARATUS FOR READING DATA STORED IN FLASH MEMORY BY REFERRING TO BINARY DIGIT DISTRIBUTION CHARACTERISTICS OF BIT SEQUENCES READ FROM FLASH MEMORY

#2
20230352101
2023-11-02

Method and apparatus for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#3
20210398596
2021-12-23

Method and apparatus for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#4
20210327514
2021-10-21

Erase cycle healing using a high voltage pulse

#5
20210327504
2021-10-21

Multi-level cell programming using optimized multiphase mapping with balanced gray code

#6
20210319837
2021-10-14

Read level tracking and optimization

#7
20210202006
2021-07-01

Programming nonvolatile memory cells through a series of predetermined threshold voltages

#8
20210174886
2021-06-10

Temperature and cycling dependent refresh operation for memory cells

#9
20210035642
2021-02-04

Erase cycle healing using a high voltage pulse

#10
20210005269
2021-01-07

Method and apparatus for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#11
20200335173
2020-10-22

Read level tracking and optimization

#12
20200327933
2020-10-15

Multi-level cell programming using optimized multiphase mapping with balanced gray code

#13
20200303016
2020-09-24

MEMORY READING METHOD AND MEMORY SYSTEM

#14
20200202945
2020-06-25

Programming nonvolatile memory cells through a series of predetermined threshold voltages

#15
20200194063
2020-06-18

Multi-level cell programming using optimized multiphase mapping with balanced Gray code

#16
20200066351
2020-02-27

Programming nonvolatile memory cells through a series of predetermined threshold voltages

#17
20200051629
2020-02-13

Methods and systems for compensating for degradation of resistive memory device

#18
20200051627
2020-02-13

Memory systems for memory devices and methods of operating the memory systems

#19
20190392908
2019-12-26

Nonvolatile memory device and operating method thereof

#20
20190385651
2019-12-19

Quantizing circuits having improved sensing

#21
20190355431
2019-11-21

One check fail byte (CFBYTE) scheme

#22
20190348103
2019-11-14

Semiconductor system including a counting circuit block

#23
20190220397
2019-07-18

Memory system and operating method to perform read reclaim operation based on read count

#24
20190214101
2019-07-11

Read level tracking and optimization

#25
20190205054
2019-07-04

Storage system

#26
20190139601
2019-05-09

Semiconductor memory device having memory cell pairs defining data based on threshold voltages

#27
20190096456
2019-03-28

Quantizing circuits having improved sensing

#28
20190095280
2019-03-28

Method to select flash memory blocks for refresh after read operations

#29
20190080752
2019-03-14

Memory device and operating method thereof

#30
20190074067
2019-03-07

Method and apparatus for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#31
20190066809
2019-02-28

Read disturb detection and recovery with adaptive thresholding for 3-D NAND storage

#32
20180053555
2018-02-22

Programming nonvolatile memory cells using resolution-based and level-based voltage increments

#33
20180040369
2018-02-08

Programming nonvolatile memory cells through a series of predetermined threshold voltages

#34
20170364309
2017-12-21

MEMORY SYSTEM AND METHOD OF CONTROLLING NONVOLATILE MEMORY

#35
20170358364
2017-12-14

Method and apparatus for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#36
20170125103
2017-05-04

Adaptive parallel writing to nonvolatile memory cells

#37
20170115342
2017-04-27

Scan chain circuits in non-volatile memory

#38
20170069363
2017-03-09

Quantizing circuits having improved sensing

#39
20160276037
2016-09-22

Method and apparatus for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#40
20160266970
2016-09-15

Memory system and method of controlling nonvolatile memory

#41
20160232983
2016-08-11

Adaptive data shaping in nonvolatile memory

#42
20160172045
2016-06-16

Partial block erase for open block reading in non-volatile memory

#43
20160163393
2016-06-09

Partial block erase for data refreshing and open-block programming

#44
20160148695
2016-05-26

Data storage device and method of programming memory cells

#45
20160124679
2016-05-05

Read scrub with adaptive counter management

#46
20160111163
2016-04-21

Parallel programming of nonvolatile memory cells

#47
20160111148
2016-04-21

Reading a multi-bit value from a memory cell

#48
20150340092
2015-11-26

Data generating device and data generating method

#49
20150255126
2015-09-10

Memory device and associated controlling method

#50
20150081957
2015-03-19

Outputting a particular data quantization from memory

#51
20150055411
2015-02-26

Method of operating a nonvolatile memory device having read disturbed page

#52
20150023117
2015-01-22

Methods for sensing memory elements in semiconductor devices

#53
20140241067
2014-08-28

Method and apparatus for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#54
20140223246
2014-08-07

Memory, memory controller, memory system, method of memory, memory controller and memory system

#55
20140078839
2014-03-20

Methods for sensing memory elements in semiconductor devices

#56
20130332793
2013-12-12

Advanced converters for memory cell sensing and methods

#57
20130308404
2013-11-21

Circuit for sensing multi-level cell

#58
20130297893
2013-11-07

Outputting a particular data quantization from memory

#59
20130132670
2013-05-23

Memory unit outputting a required time for a rewrite and method for controlling CPU

#60
20130117500
2013-05-09

Memory system and memory managing method thereof

#61
20130107653
2013-05-02

Nonvolatile memory having stacked structure and related method of operation

#62
20130077409
2013-03-28

Nonvolatile semiconductor storage device

#63
20130077399
2013-03-28

System, semiconductor memory device and operating method thereof

#64
20130070531
2013-03-21

Substrate bias during program of non-volatile storage

#65
20130070524
2013-03-21

On chip dynamic read for non-volatile storage

#66
20130064000
2013-03-14

Semiconductor storage device including memory cells capable of holding data

#67
20130031443
2013-01-31

Method of operating memory controller, and memory system, memory card and portable electronic device including the memory controller

#68
20130003472
2013-01-03

Memory with correlated resistance

#69
20120250408
2012-10-04

Memory system, controller, and method for controlling memory system

#70
20120243343
2012-09-27

Methods for sensing memory elements in semiconductor devices

#71
20120194221
2012-08-02

Advanced converters for memory cell sensing and methods

#72
20120191923
2012-07-26

Outputting a particular data quantization from memory

#73
20120176846
2012-07-12

Threshold voltage digitizer for array of programmable threshold transistors

#74
20120140560
2012-06-07

Method and memory controller for reading data stored in flash memory by referring to binary digit distribution characteristics of bit sequences read from flash memory

#75
20120119929
2012-05-17

Integrators for delta-sigma modulators

#76
20120110401
2012-05-03

SYSTEM AND METHOD OF SENSING DATA IN A SEMICONDUCTOR DEVICE

#77
20120063195
2012-03-15

Reconfigurable multi-level sensing scheme for semiconductor memories

#78
20110310672
2011-12-22

Threshold voltage digitizer for array of programmable threshold transistors

#79
20110289376
2011-11-24

Enhanced multilevel memory

#80
20110286271
2011-11-24

MEMORY SYSTEMS AND METHODS FOR READING DATA STORED IN A MEMORY CELL OF A MEMORY DEVICE

#81
20110255342
2011-10-20

Memory voltage cycle adjustment

#82
20110242900
2011-10-06

Memory cell sensing device equipped with a ramp voltage generator using a digital-to-analog converter (DAC) and counters, and sensing methods thereof

#83
20110222341
2011-09-15

Multi-level cell programming speed improvement through program level exchange

#84
20110157973
2011-06-30

Non-volatile semiconductor memory device capable of preventing over-programming

#85
20110096608
2011-04-28

Mitigation of runaway programming of a memory device

#86
20110063930
2011-03-17

Subtraction circuits and digital-to-analog converters for semiconductor devices

#87
20110051521
2011-03-03

Flash memory module and method for programming a page of flash memory cells

#88
20110013465
2011-01-20

Integrators for delta-sigma modulators

#89
20110001547
2011-01-06

Threshold voltage digitizer for array of programmable threshold transistors

#90
20100302860
2010-12-02

Nonvolatile memory device and method of programming the same

#91
20100271899
2010-10-28

Digital filters for semiconductor devices

#92
20100254192
2010-10-07

Memory with correlated resistance

#93
20100188904
2010-07-29

Memory voltage cycle adjustment

#94
20100123610
2010-05-20

Devices including analog-to-digital converters for internal data storage locations

#95
20100039863
2010-02-18

Mitigation of runaway programming of a memory device

#96
20100027335
2010-02-04

Memory device and wear leveling method

#97
20090310414
2009-12-17

NAND string based NAND/NOR flash memory cell, array, and memory device having parallel bit lines and source lines, having a programmable select gating transistor, and circuits and methods for operating same

#98
20090310404
2009-12-17

Memory device and method of controlling read level

#99
20090268059
2009-10-29

SENSING LIGHT AND SENSING THE STATE OF A MEMORY CELL

#100
20090154236
2009-06-18

Systems and methods for discrete channel decoding of LDPC codes for flash memory

#101
20090147563
2009-06-11

Integrated circuit for programming a memory element

#102
20090122608
2009-05-14

Memory voltage cycle adjustment

#103
20090091968
2009-04-09

INTEGRATED CIRCUIT INCLUDING A MEMORY HAVING A DATA INVERSION CIRCUIT

#104
20090084940
2009-04-02

Obtaining digital image of a scene with an imager moving relative to the scene

#105
20090052256
2009-02-26

Threshold voltage digitizer for array of programmable threshold transistors

#106
20080310245
2008-12-18

Digital filters for semiconductor devices

#107
20080310236
2008-12-18

Subtraction circuits and digital-to-analog converters for semiconductor devices

#108
20080310228
2008-12-18

Memory with correlated resistance

#109
20080309540
2008-12-18

Integrators for delta-sigma modulators

#110
20080309534
2008-12-18

Quantizing circuits for semiconductor devices

#111
20080158970
2008-07-03

Biasing non-volatile storage to compensate for temperature variations

#112
20080094891
2008-04-24

Parallel threshold voltage margin search for MLC memory application

#113
20070262803
2007-11-15

Sensing light and sensing the state of a memory cell an aid of a switch controlled by a schmidt trigger

#114
20070253256
2007-11-01

Memory voltage cycle adjustment

#115
20070171708
2007-07-26

Multi-level memory cell sensing

#116
20050243601
2005-11-03

Highly compact Eprom and flash EEprom devices