ClassID:

199523

G11C11/5614 - CPC Classification

Classification description:

Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using conductive bridging RAM [CBRAM] or programming metallization cells [PMC]

Recent Application in this class:
#1
20260018199
2026-01-15

CIRCUIT DESIGN AND LAYOUT WITH HIGH EMBEDDED MEMORY DENSITY

#2
20250157534
2025-05-15

MEMORY DEVICE AND PROGRAMMING METHOD THEREOF

#3
20240312534
2024-09-19

MULTI-STATE PROGRAMMING OF MEMORY CELLS

#4
20240203472
2024-06-20

CIRCUIT DESIGN AND LAYOUT WITH HIGH EMBEDDED MEMORY DENSITY

#5
20240062814
2024-02-22

Memory device and programming method thereof

#6
20230100181
2023-03-30

Circuit design and layout with high embedded memory density

#7
20220358970
2022-11-10

Methods for accessing resistive change elements operable as antifuses

#8
20220351766
2022-11-03

Circuit design and layout with high embedded memory density

#9
20220319588
2022-10-06

Two-terminal non-volatile memory cell for decoupled read and write operations

#10
20220075817
2022-03-10

Multi-state programming of memory cells

#11
20210399055
2021-12-23

Memory devices and methods of forming memory devices

#12
20210351233
2021-11-11

Semiconductor device

#13
20210200801
2021-07-01

Difference merging for map portions

#14
20210104667
2021-04-08

Switching atomic transistor and method for operating same

#15
20210104575
2021-04-08

Semiconductor device

#16
20200303001
2020-09-24

Storage device

#17
20200251496
2020-08-06

PROGRAMMABLE INTEGRATED CIRCUIT AND CONTROL DEVICE

#18
20200043550
2020-02-06

Switching resistor and method of making such a device

#19
20190272855
2019-09-05

Methods for accessing resistive change elements in resistive change element arrays

#20
20190198759
2019-06-27

Switching atomic transistor and method for operating same

#21
20190198079
2019-06-27

Memory write and read assistance using negative differential resistance devices

#22
20190188242
2019-06-20

Memory device for matrix-vector multiplications

#23
20190115054
2019-04-18

Devices and methods for accessing resistive change elements in resistive change element arrays

#24
20190088319
2019-03-21

Resistance change memory device

#25
20190088318
2019-03-21

MEMORY DEVICE

#26
20190066783
2019-02-28

Memory sense amplifiers and memory verification methods

#27
20180269394
2018-09-20

Variable resistance element and memory device

#28
20180166137
2018-06-14

Programming for electronic memories

#29
20180047446
2018-02-15

Memory sense amplifiers and memory verification methods

#30
20180046598
2018-02-15

Memory device for matrix-vector multiplications

#31
20170148516
2017-05-25

Resistance-change memory operating with read pulses of opposite polarity

#32
20170004881
2017-01-05

Three-dimensional array of re-programmable non-volatile memory elements having vertical bit lines and a single-sided word line architecture

#33
20160225448
2016-08-04

Method and apparatus for healing phase change memory devices

#34
20160225444
2016-08-04

Memory cell verification circuits, memory cell sense circuits and memory cell verification methods

#35
20160225441
2016-08-04

Memory system

#36
20160196874
2016-07-07

Resistive random-access memory cells

#37
20160172024
2016-06-16

Non-volatile SRAM with multiple storage states

#38
20160155502
2016-06-02

Method for operating a conductive bridging memory device

#39
20160072058
2016-03-10

Three-dimensional array of re-programmable non-volatile memory elements having vertical bit lines

#40
20160005964
2016-01-07

Silicon based nanoscale crossbar memory

#41
20150380086
2015-12-31

Resistive memory device and method of operating the resistive memory device

#42
20150364188
2015-12-17

Control of memory device reading based on cell resistance

#43
20150340090
2015-11-26

Non-volatile SRAM with multiple storage states

#44
20150287455
2015-10-08

Nonvolatile memory device, memory system including the same and method for driving nonvolatile memory device

#45
20150248931
2015-09-03

NAND array comprising parallel transistor and two-terminal switching device

#46
20150243353
2015-08-27

Nonvolatile memory device having variable resistance memory cells and a method of resetting by initially performing pre-read or strong set operation

#47
20150213886
2015-07-30

Memory system

#48
20150194211
2015-07-09

Permutational memory cells

#49
20150170742
2015-06-18

Method of operating FET low current 3D re-ram

#50
20150138873
2015-05-21

Silicon based nanoscale crossbar memory

#51
20150070972
2015-03-12

Memory sense amplifiers and memory verification methods

#52
20150003144
2015-01-01

Resistive random-access memory cells

#53
20140376301
2014-12-25

Memory element and memory device

#54
20140204652
2014-07-24

Resistive memory device with word lines coupled to multiple sink transistors

#55
20140192595
2014-07-10

Three-dimensional array of re-programmable non-volatile memory elements having vertical bit lines and a single-sided word line architecture

#56
20140181391
2014-06-26

Hardware chip select training for memory using write leveling mechanism

#57
20140166966
2014-06-19

Resistance change element and method for producing the same

#58
20140149639
2014-05-29

Coding techniques for reducing write cycles for memory

#59
20130301336
2013-11-14

Permutational memory cells

#60
20130265822
2013-10-10

Memory cell having dielectric memory element

#61
20130258753
2013-10-03

Solid electrolyte based memory devices and methods having adaptable read threshold levels

#62
20130148410
2013-06-13

Non-volatile variable capacitive device including resistive memory cell

#63
20130028005
2013-01-31

Resistive memory array and method for controlling operations of the same

#64
20120314479
2012-12-13

Memory element and memory device

#65
20120212994
2012-08-23

Memory apparatus

#66
20120211719
2012-08-23

Nonvolatile variable resistive device

#67
20120201077
2012-08-09

Nonvolatile semiconductor memory and control method thereof

#68
20120063199
2012-03-15

SEMICONDUCTOR DEVICE

#69
20120049149
2012-03-01

Silicon based nanoscale crossbar memory

#70
20120014165
2012-01-19

Optimized solid electrolyte for programmable metallization cell devices and structures

#71
20110315947
2011-12-29

Programmable metallization cell structure including an integrated diode, device including the structure, and method of forming same

#72
20110305065
2011-12-15

Non-volatile variable capacitive device including resistive memory cell

#73
20110267873
2011-11-03

NON-VOLATILE MEMORY WITH PROGRAMMABLE CAPACITANCE

#74
20110242874
2011-10-06

Resistive memory and method for controlling operations of the same

#75
20110240949
2011-10-06

Information recording device and method of manufacturing the same

#76
20110194339
2011-08-11

Microelectronic programmable device and methods of forming and programming the same

#77
20110096590
2011-04-28

Nonvolatile semiconductor memory device

#78
20110062408
2011-03-17

Programmable metallization cell structure including an integrated diode, device including the structure, and method of forming same

#79
20110051499
2011-03-03

Method for adjusting a resistive change element using a reference

#80
20110044089
2011-02-24

Method for manufacturing a resistive switching memory cell comprising a nickel oxide layer operable at low-power and memory cells obtained thereof

#81
20110038195
2011-02-17

Method for resetting a resistive change memory element

#82
20110037558
2011-02-17

Continuously variable resistor

#83
20110014744
2011-01-20

Organic memory devices and methods of fabricating such devices

#84
20110007554
2011-01-13

Semiconductor device

#85
20100290271
2010-11-18

One-transistor, one-resistor, one-capacitor phase change memory

#86
20100259962
2010-10-14

Three-dimensional array of re-programmable non-volatile memory elements having vertical bit lines and a single-sided word line architecture

#87
20100259961
2010-10-14

Three-dimensional array of re-programmable non-volatile memory elements having vertical bit lines and a double-global-bit-line architecture

#88
20100259960
2010-10-14

Three-dimensional array of re-programmable non-volatile memory elements having vertical bit lines

#89
20100195371
2010-08-05

Memory element and memory device

#90
20100187493
2010-07-29

Semiconductor storage device and method of manufacturing the same

#91
20100176367
2010-07-15

Memory cell having dielectric memory element

#92
20100172170
2010-07-08

Variable resistive element, manufacturing method for same, and non-volatile semiconductor memory device

#93
20100157652
2010-06-24

Programming a memory cell with a diode in series by applying reverse bias

#94
20100135071
2010-06-03

Microelectronic programmable device and methods of forming and programming the same

#95
20100102290
2010-04-29

Silicon based nanoscale crossbar memory

#96
20100097108
2010-04-22

Semiconductor device

#97
20100027324
2010-02-04

Variable integrated analog resistor

#98
20090289290
2009-11-26

Non-volatile memory with programmable capacitance

#99
20090283740
2009-11-19

Optimized solid electrolyte for programmable metallization cell devices and structures

#100
20090268505
2009-10-29

Method of Operating an Integrated Circuit, and Integrated Circuit

#101
20090219756
2009-09-03

Apparatus and method for determining a memory state of a resistive n-level memory cell and memory device

#102
20090213643
2009-08-27

Integrated Circuit and Method of Improved Determining a Memory State of a Memory Cell

#103
20090201714
2009-08-13

RESISTIVE MEMORY CELL AND METHOD FOR OPERATING SAME

#104
20090201710
2009-08-13

Semiconductor memory device including a reference cell

#105
20090190408
2009-07-30

Method of operating an integrated circuit, integrated circuit and method to determine an operating point

#106
20090185425
2009-07-23

Integrated circuit having a memory cell arrangement and method for reading a memory cell state using a plurality of partial readings

#107
20090039336
2009-02-12

SEMICONDUCTOR DEVICE

#108
20090014770
2009-01-15

Semiconductor device with ion movement control

#109
20090003035
2009-01-01

Conditioning operations for memory cells

#110
20090001348
2009-01-01

Semiconductor device

#111
20080304311
2008-12-11

Integrated circuit including logic portion and memory portion

#112
20080273370
2008-11-06

Integrated Circuit, Method of Operating an Integrated Circuit, Memory Cell Array, and Memory Module

#113
20080273369
2008-11-06

Integrated Circuit, Memory Module, Method of Operating an Integrated Circuit, and Computing System

#114
20080265285
2008-10-30

Microelectric programmable device and methods of forming and programming the same

#115
20080259676
2008-10-23

Integrated Circuit, Memory Module, Method of Operating an Integrated Circuit, Method of Manufacturing an Integrated Circuit, and Computer Program Product

#116
20080253217
2008-10-16

Method for classifying memory cells in an integrated circuit

#117
20080253166
2008-10-16

Integrated circuit, method for manufacturing an integrated circuit, memory cell array, memory module, and device

#118
20080253165
2008-10-16

Method of Manufacturing a Memory Device, Memory Device, Cell, Integrated Circuit, Memory Module, and Computing System

#119
20080253164
2008-10-16

Integrated circuit, resistivity changing memory device, memory module and method of fabricating an integrated circuit

#120
20080247217
2008-10-09

Integrated circuit, memory cell array, memory module, method of operating an integrated circuit, and computing system

#121
20080237567
2008-10-02

Optimized solid electrolyte for programmable metallization cell devices and structures

#122
20080170444
2008-07-17

Integrated circuit, memory chip and method of evaluating a memory state of a resistive memory cell

#123
20080117663
2008-05-22

Resistive memory including refresh operation

#124
20080080226
2008-04-03

Memory system and method of operating the memory system

#125
20080055987
2008-03-06

Memory device and method for transforming between non-power-of-2 levels of multilevel memory cells and 2-level data bits

#126
20080043521
2008-02-21

Method of determining a memory state of a resistive memory cell and device measuring the memory state of a resistive memory cell

#127
20080031043
2008-02-07

Non-volatile memory device

#128
20080029842
2008-02-07

CBRAM cell and CBRAM array, and method of operating thereof

#129
20080019163
2008-01-24

Method and memory circuit for operating a resistive memory cell

#130
20080002481
2008-01-03

Integrated circuit, method of operating an integrated circuit, method of manufacturing an integrated circuit, memory module, stackable memory module

#131
20080001137
2008-01-03

Optimized solid electrolyte for programmable metallization cell devices and structures

#132
20070279976
2007-12-06

Read, write, and erase circuit for programmable memory devices

#133
20070268730
2007-11-22

Memory device driving circuit

#134
20070247892
2007-10-25

Circuit and a method of determining the resistive state of a resistive memory cell

#135
20070176172
2007-08-02

Organic memory devices and methods of fabricating such devices

#136
20070153569
2007-07-05

Integrated circuit memory having a read circuit

#137
20070121368
2007-05-31

Programmable memory device circuit

#138
20070008785
2007-01-11

Apparatus and method for programming an array of nonvolatile memory cells including switchable resistor memory elements

#139
20070008770
2007-01-11

STORAGE DEVICES AND SEMICONDUCTOR DEVICES

#140
20070007579
2007-01-11

Memory cell comprising a thin film three-terminal switching device having a metal source and /or drain region

#141
20070002606
2007-01-04

Multi-context memory cell

#142
20060250839
2006-11-09

Read, write and erase circuit for programmable memory devices

#143
20060238185
2006-10-26

Probe storage device, system including the device, and methods of forming and using same

#144
20060118848
2006-06-08

Microelectronic programmable device and methods of forming and programming the same

#145
20050285096
2005-12-29

Programmable structure, an array including the structure, and methods of forming the same

#146
20050269566
2005-12-08

Programmable structure, an array including the structure, and methods of forming the same

#147
20050243844
2005-11-03

Point contact array, not circuit, and electronic circuit using the same

#148
20050243595
2005-11-03

Memory element having islands

#149
20050195634
2005-09-08

Memory device

#150
20050174840
2005-08-11

Memory device

#151
20050045919
2005-03-03

Semiconductor device

#152
20050014325
2005-01-20

Point contact array, not circuit, and electronic circuit comprising the same

#153
16688640
2022-07-12

Formation of structurally robust nanoscale Ag-based conductive structure

#154
15217739
2017-10-31

Memristor access transistor controlled non-volatile memory programming methods

#155
15185256
2019-11-19

Formation of structurally robust nanoscale Ag-based conductive structure

#156
14683292
2017-10-10

Enhanced MLC programming

#157
14572646
2017-02-14

Read operations and circuits for memory devices having programmable elements, including programmable resistance elements