ClassID:

199939

G11C2213/56 - CPC Classification

Classification description:

Indexing scheme relating to for features not covered by this group; Resistive cell structure aspects Structure including two electrodes, a memory active layer and a so called passive or source or reservoir layer which is NOT an electrode, wherein the passive or source or reservoir layer is a source of ions which migrate afterwards in the memory active layer to be only trapped there, to form conductive filaments there or to react with the material of the memory active layer in redox way

Recent Application in this class:
#1
20210257023
2021-08-19

Set-while-verify circuit and reset-while verify circuit for resistive random access memory cells

#2
20210193917
2021-06-24

Two-terminal reversibly switchable memory device

#3
20210142851
2021-05-13

Method and Apparatus for Vitamin D Enhancement in Mushrooms

#4
20210098063
2021-04-01

CONDUCTIVE METAL OXIDE STRUCTURES IN NON-VOLATILE RE-WRITABLE MEMORY DEVICES

#5
20200259079
2020-08-13

Two-terminal reversibly switchable memory device

#6
20200006430
2020-01-02

Circuit and layout for resistive random-access memory arrays

#7
20200006429
2020-01-02

Circuit and layout for resistive random-access memory arrays having two bit lines per column

#8
20190371396
2019-12-05

Conductive metal oxide structures in non-volatile re-writable memory devices

#9
20190363251
2019-11-28

Electrically actuated switch

#10
20190355904
2019-11-21

Methods, apparatuses, and circuits for programming a memory device

#11
20190311767
2019-10-10

Memory cells, memory systems, and memory programming methods

#12
20190272875
2019-09-05

Resistive memory device and method of fabricating the same

#13
20190252020
2019-08-15

Two transistor, one resistor non-volatile gain cell memory and storage element

#14
20190229264
2019-07-25

Conductive bridge random access memory (CBRAM) devices with low thermal conductivity electrolyte sublayer

#15
20190173006
2019-06-06

Two-terminal reversibly switchable memory device

#16
20190140174
2019-05-09

Methods, apparatuses, and circuits for programming a memory device

#17
20190080753
2019-03-14

Architectures and layouts for an array of resistive random access memory cells and read and write methods thereof

#18
20180374536
2018-12-27

Method and apparatus for vitamin D enhancement in mushrooms

#19
20180294408
2018-10-11

Memory cell switch device

#20
20180254414
2018-09-06

Method of manufacturing a memory device

#21
20180145251
2018-05-24

Variable resistance element and memory device

#22
20180144792
2018-05-24

Memory cells, memory systems, and memory programming methods

#23
20180130946
2018-05-10

Two-terminal reversibly switchable memory device

#24
20180123037
2018-05-03

Methods, apparatuses, and circuits for programming a memory device

#25
20180114573
2018-04-26

Conductive metal oxide structures in non-volatile re-writable memory devices

#26
20180068723
2018-03-08

Oxide based memory

#27
20180040816
2018-02-08

Resistive random access memory device

#28
20170358742
2017-12-14

Resistive switching memory cell

#29
20170317277
2017-11-02

Electrically actuated switch

#30
20170179382
2017-06-22

LOW LEAKAGE RESISTIVE RANDOM ACCESS MEMORY CELLS AND PROCESSES FOR FABRICATING SAME

#31
20160267973
2016-09-15

Conductive metal oxide structures in non-volatile re-writable memory devices

#32
20160203861
2016-07-14

Memory cells, memory systems, and memory programming methods

#33
20160149130
2016-05-26

Two stage forming of resistive random access memory cells

#34
20160042972
2016-02-11

Electronic devices having semiconductor memory units and method for fabricating the same

#35
20150380642
2015-12-31

Two-terminal reversibly switchable memory device

#36
20150349253
2015-12-03

Highly reliable nonvolatile memory and manufacturing method thereof

#37
20150318471
2015-11-05

Storage device and storage unit with ion source layer and resistance change layer

#38
20150228334
2015-08-13

Memory array architecture with two-terminal memory cells

#39
20150200363
2015-07-16

Resistive switching element and use thereof

#40
20150200360
2015-07-16

GCIB-treated resistive device

#41
20150179251
2015-06-25

Read and write methods for a resistance change non-volatile memory device

#42
20150162530
2015-06-11

Nonvolatile memory device having a current limiting element

#43
20150072499
2015-03-12

Method of making memory element with ion source layer comprised of two or more unit IO source layers

#44
20150053907
2015-02-26

Methods, apparatuses, and circuits for programming a memory device

#45
20150034898
2015-02-05

Confined defect profiling within resistive random memory access cells

#46
20150034896
2015-02-05

Resistive-switching nonvolatile memory elements

#47
20150029780
2015-01-29

Two-terminal reversibly switchable memory device

#48
20140376301
2014-12-25

Memory element and memory device

#49
20140367629
2014-12-18

Conductive metal oxide structures in non-volatile re-writable memory devices

#50
20140362634
2014-12-11

Oxide based memory

#51
20140346433
2014-11-27

Multi-level memory arrays with memory cells that employ bipolar storage elements and methods of forming the same

#52
20140332751
2014-11-13

Resistive memory cells with two discrete layers of programmable material, methods of programming memory cells, and methods of forming memory cells

#53
20140315369
2014-10-23

Resistive random access memory cells having metal alloy current limiting layers

#54
20140311790
2014-10-23

Memristive element based on hetero-junction oxide

#55
20140269005
2014-09-18

Electronic devices having semiconductor memory units and method for fabricating the same

#56
20140268992
2014-09-18

Memory cells, memory systems, and memory programming methods

#57
20140203864
2014-07-24

Electrically actuated switch

#58
20140192589
2014-07-10

Reduced diffusion in metal electrode for two-terminal memory

#59
20140183436
2014-07-03

Nonvolatile memory device having a current limiting element

#60
20140166966
2014-06-19

Resistance change element and method for producing the same

#61
20140141590
2014-05-22

GCIB-treated resistive device

#62
20140138602
2014-05-22

Controlled localized defect paths for resistive memories

#63
20140104932
2014-04-17

Memory cells, non-volatile memory arrays, methods of operating memory cells, methods of writing to and writing from a memory cell, and methods of programming a memory cell

#64
20140084235
2014-03-27

Memory component including an ion source layer and a resistance change layer, and a memory device using the same

#65
20140077149
2014-03-20

RESISTANCE MEMORY CELL, RESISTANCE MEMORY ARRAY AND METHOD OF FORMING THE SAME

#66
20140063913
2014-03-06

Non-volatile memory device and method for manufacturing the same

#67
20140063903
2014-03-06

Resistive random access memory, controlling method and manufacturing method therefor

#68
20140042384
2014-02-13

Resistive-switching nonvolatile memory elements

#69
20140029327
2014-01-30

Bipolar resistive switch heat mitigation

#70
20140009998
2014-01-09

Conductive metal oxide structures in non volatile re-writable memory devices

#71
20140003139
2014-01-02

Memory devices with in-bit current limiters

#72
20130277637
2013-10-24

Variable resistance memory device and method of manufacturing the same

#73
20130265822
2013-10-10

Memory cell having dielectric memory element

#74
20130248795
2013-09-26

NONVOLATILE MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME

#75
20130148408
2013-06-13

Method of programming variable resistance nonvolatile memory element

#76
20130122680
2013-05-16

Resistor structure for a non-volatile memory device and method

#77
20130121060
2013-05-16

NON-VOLATILE MEMORY ELEMENTS AND MEMORY DEVICES INCLUDING THE SAME

#78
20130059436
2013-03-07

Device fabrication

#79
20130056701
2013-03-07

Nonvolatile memory element, and nonvolatile memory device

#80
20130051136
2013-02-28

Methods, apparatuses, and circuits for programming a memory device

#81
20130051125
2013-02-28

Method of operating semiconductor device including variable resistance device

#82
20130028003
2013-01-31

Nonvolatile memory device having a current limiting element

#83
20130010522
2013-01-10

Nonvolatile memory device and method for programming nonvolatile memory element

#84
20130003439
2013-01-03

Nonvolatile variable resistance memory element writing method, and nonvolatile variable resistance memory device

#85
20130003437
2013-01-03

Multilayer cross-point memory array having reduced disturb susceptibility

#86
20130001498
2013-01-03

Memory cells, non-volatile memory arrays, methods of operating memory cells, methods of reading to and writing from a memory cell, and methods of programming a memory cell

#87
20130001497
2013-01-03

Memory element with ion source layer and memory device

#88
20120327702
2012-12-27

Nonvolatile memory element and nonvolatile memory device

#89
20120319070
2012-12-20

Resistive-switching nonvolatile memory elements

#90
20120314479
2012-12-13

Memory element and memory device

#91
20120294064
2012-11-22

Variable-resistance memory device and its operation method

#92
20120294063
2012-11-22

Memory element and memory device with ion source layer and resistance change layer

#93
20120280198
2012-11-08

GCIB-treated resistive device

#94
20120275211
2012-11-01

Reconfigurable crossbar memory array

#95
20120273744
2012-11-01

Non-volatile resistive sense memory with improved switching

#96
20120236650
2012-09-20

NAND architecture having a resistive memory cell connected to a control gate of a field-effect transistor

#97
20120218808
2012-08-30

Memory element and memory device

#98
20120217462
2012-08-30

Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same

#99
20120201070
2012-08-09

Nonvolatile semiconductor storage device and data writing method therefor

#100
20120201069
2012-08-09

Memory unit and method of operating the same

#101
20120195100
2012-08-02

Semiconductor device and method of controlling semiconductor device

#102
20120182785
2012-07-19

Memory unit and method of operating the same

#103
20120176840
2012-07-12

Combined memories in integrated circuits

#104
20120126195
2012-05-24

Two terminal multi-layer thin film resistance switching device with a diffusion barrier and methods thereof

#105
20120117801
2012-05-17

Method of manufacturing a variable resistance memory device

#106
20120113706
2012-05-10

Memristors based on mixed-metal-valence compounds

#107
20120106232
2012-05-03

Memory cells, methods of programming memory cells, and methods of forming memory cells

#108
20120091427
2012-04-19

Multi-level memory arrays with memory cells that employ bipolar storage elements and methods of forming the same

#109
20120091426
2012-04-19

Resistance-variable element and method for manufacturing the same

#110
20120087174
2012-04-12

Two Terminal Re Writeable Non Volatile Ion Transport Memory Device

#111
20120080773
2012-04-05

Switchable memory diodes based on ferroelectric/conjugated polymer heterostructures and/or their composites

#112
20120075907
2012-03-29

Resistor structure for a non-volatile memory device and method

#113
20120069631
2012-03-22

Memory element and memory device

#114
20120068146
2012-03-22

Memory element and memory device

#115
20120068141
2012-03-22

Silver-selenide/chalcogenide glass stack for resistance variable memory and manufacturing method thereof

#116
20120068140
2012-03-22

Switchable electronic device and method of switching said device

#117
20120063201
2012-03-15

Nonvolatile memory element, manufacturing method thereof, design support method therefor, and nonvolatile memory device

#118
20120049145
2012-03-01

Non-volatile memory elements and memory devices including the same

#119
20120043521
2012-02-23

Conductive metal oxide structures in non-volatile re-writable memory devices

#120
20120039109
2012-02-16

Memory cells, non-volatile memory arrays, methods of operating memory cells, methods of writing to and reading from a memory cell, and methods of programming a memory cell

#121
20120033479
2012-02-09

MODIFICATION OF LOGIC BY MORPHOLOGICAL MANIPULATION OF A SEMICONDUCTOR RESISTIVE ELEMENT

#122
20120026780
2012-02-02

Conductive metal oxide structures in non volatile re writable memory devices

#123
20120026777
2012-02-02

Variable-resistance memory device with charge sharing that discharges pre-charge voltage of a selected bit line to share charge with unselected bit lines

#124
20120026776
2012-02-02

Memory resistor having plural different active materials

#125
20120025164
2012-02-02

Variable resistance memory with a select device

#126
20120018695
2012-01-26

Non-volatile memory element and memory device including the same

#127
20120014175
2012-01-19

Magnetic tunnel junction and memristor apparatus

#128
20120012810
2012-01-19

Optoelectronic light exposure memory

#129
20110310658
2011-12-22

Combined memories in integrated circuits

#130
20110297927
2011-12-08

Oxide based memory

#131
20110266515
2011-11-03

Memristive switch device

#132
20110266513
2011-11-03

Semiconductor memristor devices

#133
20110260134
2011-10-27

Thermally Stable Nanoscale Switching Device

#134
20110242873
2011-10-06

Photo-responsive memory resistor and method of operation

#135
20110228599
2011-09-22

Non-volatile memory cell with programmable unipolar switching element

#136
20110220860
2011-09-15

Bipolar memory cells and memory devices including the same

#137
20110216582
2011-09-08

Information recording and reproducing device

#138
20110210303
2011-09-01

Nonvolatile semiconductor memory device

#139
20110182103
2011-07-28

GCIB-treated resistive device

#140
20110176353
2011-07-21

Memristive device having a porous dopant diffusion element

#141
20110175049
2011-07-21

Memory component and memory device

#142
20110170333
2011-07-14

Data read/write device

#143
20110164447
2011-07-07

Current steering element, storage element, storage device, and method for manufacturing current steering element

#144
20110149635
2011-06-23

Storage device and information rerecording method

#145
20110147696
2011-06-23

Resistive random access memory devices and resistive random access memory arrays having the same

#146
20110128775
2011-06-02

Nonvolatile semiconductor storage device and data writing method therefor

#147
20110128773
2011-06-02

Nonvolatile variable resistance memory element writing method, and nonvolatile variable resistance memory device

#148
20110116303
2011-05-19

Magnetic tunnel junction and memristor apparatus

#149
20110110144
2011-05-12

Writing method for variable resistance nonvolatile memory element, and variable resistance nonvolatile memory device

#150
20110110142
2011-05-12

Memory device and method of reading memory device

#151
20110103131
2011-05-05

Nonvolatile memory element and nonvolatile memory device

#152
20110073927
2011-03-31

Non-volatile memory device including a stacked structure and voltage application portion

#153
20110073825
2011-03-31

Memory device and storage apparatus

#154
20110068319
2011-03-24

Information recording and reproducing device

#155
20110063904
2011-03-17

Phase change memory device, memory system, and programming method using variable verification pulses

#156
20110062407
2011-03-17

Information recording and reproducing device for high-recording density

#157
20110057246
2011-03-10

Non-volatile memory device and method for manufacturing the same

#158
20110051500
2011-03-03

Nonvolatile memory element and nonvolatile memory device

#159
20110042639
2011-02-24

Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same

#160
20110037558
2011-02-17

Continuously variable resistor

#161
20110032753
2011-02-10

Memory cells including resistance variable material patterns of different compositions

#162
20110032746
2011-02-10

Nonvolatile semiconductor memory device adjusting voltage of lines in a memory cell array

#163
20110031459
2011-02-10

Information recording and reproducing device

#164
20110027992
2011-02-03

Memory device with improved data retention

#165
20110026300
2011-02-03

Resistive memory device and operating method thereof

#166
20110026298
2011-02-03

Method of stabilizing data hold operations of a storage device

#167
20110026294
2011-02-03

Information recording and reproducing device

#168
20110007553
2011-01-13

Nonvolatile storage device and method for writing into memory cell of the same

#169
20110006277
2011-01-13

Information recording and reproducing device

#170
20110006275
2011-01-13

Non-volatile resistive sense memory with praseodymium calcium manganese oxide

#171
20100328988
2010-12-30

Nonvolatile semiconductor memory device generating different write pulses to vary resistances

#172
20100295012
2010-11-25

Nonvolatile memory element, and nonvolatile memory device

#173
20100271861
2010-10-28

Variable-resistance memory device and its operation method

#174
20100265757
2010-10-21

Resistance change memory device and operation method of the same

#175
20100259970
2010-10-14

Resistance change memory device for storing information in a non-volatile manner by changing resistance of memory material

#176
20100259968
2010-10-14

Storage device and information rerecording method

#177
20100258778
2010-10-14

RESISTIVE MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME

#178
20100254178
2010-10-07

Storage device and information recording and verification method

#179
20100252796
2010-10-07

Resistance change element and method of manufacturing the same

#180
20100246246
2010-09-30

Multi-level nonvolatile memory device with fast execution of program speed and programming method of the same

#181
20100243983
2010-09-30

Controlled localized defect paths for resistive memories

#182
20100238701
2010-09-23

Semiconductor memory device

#183
20100237317
2010-09-23

Resistive random access memory, nonvolatile memory, and method of manufacturing resistive random access memory

#184
20100226164
2010-09-09

Nonvolatile semiconductor memory device

#185
20100219391
2010-09-02

Layered resistance variable memory device and method of fabrication

#186
20100214818
2010-08-26

Memory device with inhibit control sections

#187
20100211725
2010-08-19

INFORMATION PROCESSING SYSTEM

#188
20100202193
2010-08-12

Non-volatile memory device

#189
20100202187
2010-08-12

Data read/write device

#190
20100195370
2010-08-05

Nonvolatile semiconductor memory device and method for performing verify write operation on the same

#191
20100187493
2010-07-29

Semiconductor storage device and method of manufacturing the same

#192
20100182820
2010-07-22

Variable resistance memory device

#193
20100176367
2010-07-15

Memory cell having dielectric memory element

#194
20100172170
2010-07-08

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

#195
20100159688
2010-06-24

Device fabrication

#196
20100157658
2010-06-24

Conductive metal oxide structures in non-volatile re-writable memory devices

#197
20100142245
2010-06-10

Semiconductor device

#198
20100142091
2010-06-10

Information recording/reproducing device

#199
20100140579
2010-06-10

Silver-selenide/chalcogenide glass stack for resistance variable memory

#200
20100135060
2010-06-03

Memory device and storage apparatus

#201
20100133501
2010-06-03

Switching element and method for manufacturing switching element

#202
20100110765
2010-05-06

Non-volatile memory cell with programmable unipolar switching element

#203
20100109656
2010-05-06

Magnetic tunnel junction and memristor apparatus

#204
20100108975
2010-05-06

NON-VOLATILE MEMORY CELL FORMATION

#205
20100038615
2010-02-18

NONVOLATILE STORAGE DEVICE

#206
20100008209
2010-01-14

INFORMATION RECORDING/REPRODUCING DEVICE

#207
20090309690
2009-12-17

Semiconductor device and manufacturing method of the same

#208
20090303773
2009-12-10

Multi-terminal reversibly switchable memory device

#209
20090303772
2009-12-10

Two-Terminal Reversibly Switchable Memory Device

#210
20090268506
2009-10-29

Storage device including a memory cell having multiple memory layers

#211
20090244953
2009-10-01

Nonvolatile semiconductor memory device

#212
20090237979
2009-09-24

Semiconductor memory device and semiconductor memory system

#213
20090233422
2009-09-17

Switchable memory diode—a new memory device

#214
20090230556
2009-09-17

Nonvolatile semiconductor memory apparatus and manufacturing method thereof

#215
20090219750
2009-09-03

NONVOLATILE MEMORY DEVICE AND METHOD OF CONTROLLING THE SAME

#216
20090218565
2009-09-03

Resistance variable element

#217
20090207647
2009-08-20

Nonvolatile semiconductor storage device and data writing method therefor

#218
20090201716
2009-08-13

Memory element with positive temperature coefficient layer

#219
20090173930
2009-07-09

Memory element and memory device

#220
20090147558
2009-06-11

Variable resistance element, method for producing the same, and nonvolatile semiconductor storage device

#221
20090146202
2009-06-11

Organic memory device with a charge storage layer and method of manufacture

#222
20090121823
2009-05-14

Variable-resistance element

#223
20090109728
2009-04-30

Resistance change memory device

#224
20090108247
2009-04-30

Memory device

#225
20090095985
2009-04-16

Multi-layer electrode, cross point memory array and method of manufacturing the same

#226
20090065757
2009-03-12

Nonvolatile memory element

#227
20090052232
2009-02-26

Method for fabricating an integrated circuit including memory element with spatially stable material

#228
20090045386
2009-02-19

Phase-change memory element

#229
20090039336
2009-02-12

SEMICONDUCTOR DEVICE

#230
20090001342
2009-01-01

Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same

#231
20080310211
2008-12-18

Resistance change memory device with a variable resistance element formed of a first and a second composite compound

#232
20080278990
2008-11-13

Resistive-switching nonvolatile memory elements

#233
20080246016
2008-10-09

Device with damaged breakdown layer

#234
20080239797
2008-10-02

INFORMATION RECORDING/REPRODUCING DEVICE

#235
20080212359
2008-09-04

Memory device and semiconductor integrated circuit

#236
20080212259
2008-09-04

Switching element, switching element fabriction method, reconfigurable logic integrated circuit, and memory element

#237
20080186762
2008-08-07

Phase-change memory element

#238
20080158940
2008-07-03

Non-volatile memory device and method of operating the same

#239
20080152934
2008-06-26

Memory device with active layer of dendrimeric material

#240
20080150672
2008-06-26

Bistable microelectronic switch stack

#241
20080117664
2008-05-22

Resistance memory element and nonvolatile semiconductor memory

#242
20080109775
2008-05-08

Combined memories in integrated circuits

#243
20080090337
2008-04-17

Electrically actuated switch

#244
20080089112
2008-04-17

Memory element and memory device comprising memory layer positioned between first and second electrodes

#245
20080083918
2008-04-10

Storage device with reversible resistance change elements

#246
20080079029
2008-04-03

Multi-terminal electrically actuated switch

#247
20080067489
2008-03-20

SnSe-based limited reprogrammable cell

#248
20080007988
2008-01-10

Non-volatile memory device including variable resistance material and method of fabricating the same

#249
20080006907
2008-01-10

Non-volatile memory device including a variable resistance material

#250
20080002455
2008-01-03

Resistance change memory device

#251
20070285968
2007-12-13

Resistance change memory device

#252
20070285967
2007-12-13

Resistance change memory device having a variable resistance element formed of a first and second composite compound for storing a cation

#253
20070285966
2007-12-13

Resistance change memory device having a variable resistance element with a recording layer electrode served as a cation source in a write or erase mode

#254
20070285965
2007-12-13

Resistance change memory device

#255
20070285959
2007-12-13

Memory element and semiconductor device

#256
20070215977
2007-09-20

Resistance random access memory device and a method of manufacturing the same

#257
20070200158
2007-08-30

Electrode structure having at least two oxide layers and non-volatile memory device having the same

#258
20070176189
2007-08-02

Organic memory device and fabrication method thereof

#259
20070172697
2007-07-26

Switching element

#260
20070139987
2007-06-21

Storage element and storage apparatus

#261
20070133358
2007-06-14

Data read/write device

#262
20070117256
2007-05-24

Control layer for a nanoscale electronic switching device

#263
20070102743
2007-05-10

Switchable memory diode—a new memory device

#264
20070102691
2007-05-10

Silver-selenide/chalcogenide glass stack for resistance variable memory

#265
20070069246
2007-03-29

Hybrid devices

#266
20070058426
2007-03-15

Semiconductor memory device comprising one or more injecting bilayer electrodes

#267
20070007585
2007-01-11

Memory device with improved data retention

#268
20070007579
2007-01-11

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

#269
20070007506
2007-01-11

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