ClassID:

199573

G11C2013/009 - page 2 - CPC Classification

Classification description:

Digital stores characterised by the use of storage elements not covered by groups , , or using resistive RAM [RRAM] elements; Auxiliary circuits; Writing or programming circuits or methods Write using potential difference applied between cell electrodes

Recent Application in this class:
#301
20100124096
2010-05-20

Electric element, switching element, memory element, switching method and memory method

#302
20100123116
2010-05-20

Switching materials comprising mixed nanoscopic particles and carbon nanotubes and method of making and using the same

#303
20100118617
2010-05-13

Memories with improved write current

#304
20100118594
2010-05-13

Method and apparatus providing a cross-point memory array using a variable resistance memory cell and capacitance

#305
20100118587
2010-05-13

Resistive sense memory array with partial block update capability

#306
20100110779
2010-05-06

Multilevel phase change memory operation

#307
20100110778
2010-05-06

Phase change memory program method without over-reset

#308
20100110767
2010-05-06

Resistance variable memory apparatus

#309
20100103716
2010-04-29

Non-volatile memory with metal-polymer bi-layer

#310
20100091548
2010-04-15

Non-volatile memory array with resistive sense element block erase and uni-directional write

#311
20100085822
2010-04-08

Continuous programming of non-volatile memory

#312
20100085794
2010-04-08

Set and reset detection circuits for reversible resistance switching memory material

#313
20100080040
2010-04-01

Nonvolatile memory device and method of driving the same

#314
20100080037
2010-04-01

Nonvolatile semiconductor memory device

#315
20100073983
2010-03-25

Nonvolatile semiconductor memory device and writing method of the same

#316
20100067291
2010-03-18

METHOD FOR PROGRAMMING PHASE-CHANGE MEMORY AND METHOD FOR READING DATE FROM THE SAME

#317
20100065803
2010-03-18

MEMORY DEVICE AND MANUFACTURING METHOD THEREOF

#318
20100054019
2010-03-04

Resistance change memory device

#319
20100054018
2010-03-04

Semiconductor memory device and information processing system

#320
20100046273
2010-02-25

Resistance change nonvolatile memory device

#321
20100046270
2010-02-25

Resistance variable memory apparatus

#322
20100034012
2010-02-11

Semiconductor memory device

#323
20100027327
2010-02-04

Nonvolatile memory devices having variable-resistance memory cells and methods of programming the same

#324
20100027326
2010-02-04

Memory device, memory system having the same, and programming method of a memory cell

#325
20100027324
2010-02-04

Variable integrated analog resistor

#326
20100027317
2010-02-04

Semiconductor memory device

#327
20100020593
2010-01-28

Vertical string phase change random access memory device

#328
20100014343
2010-01-21

Nonvolatile memory apparatus and nonvolatile data storage medium

#329
20100008146
2010-01-14

Memory device and method of programming thereof

#330
20100002490
2010-01-07

Electric element, memory device, and semiconductor integrated circuit

#331
20090323397
2009-12-31

Nonvolatile semiconductor memory device and reading method of nonvolatile semiconductor memory device

#332
20090323394
2009-12-31

Pulse reset for non-volatile storage

#333
20090323393
2009-12-31

Capacitive discharge method for writing to non-volatile memory

#334
20090309690
2009-12-17

Semiconductor device and manufacturing method of the same

#335
20090303773
2009-12-10

Multi-terminal reversibly switchable memory device

#336
20090303772
2009-12-10

Two-Terminal Reversibly Switchable Memory Device

#337
20090296457
2009-12-03

Phase change random access memory and methods of manufacturing and operating same

#338
20090290412
2009-11-26

Memory devices, memory device constructions, constructions, memory device forming methods, current conducting devices, and memory cell programming methods

#339
20090285014
2009-11-19

INTEGRATED CIRCUIT AND METHOD FOR SWITCHING A RESISTIVELY SWITCHING MEMORY CELL

#340
20090285007
2009-11-19

Integrated circuit with an array of resistance changing memory cells

#341
20090279343
2009-11-12

Operating method of electrical pulse voltage for RRAM application

#342
20090268509
2009-10-29

Nonvolatile semiconductor memory device

#343
20090262568
2009-10-22

Semiconductor memory device

#344
20090257275
2009-10-15

Seasoning phase change memories

#345
20090257267
2009-10-15

Non-volatile multi-level re-writable memory cell incorporating a diode in series with multiple resistors and method for writing same

#346
20090257266
2009-10-15

Multilevel nonvolatile memory device containing a carbon storage material and methods of making and using same

#347
20090257265
2009-10-15

Multilevel nonvolatile memory device containing a carbon storage material and methods of making and using same

#348
20090251945
2009-10-08

System and method of operation for resistive change memory

#349
20090251941
2009-10-08

Semiconductor RAM device with writing voltage higher than withstand voltage of select transistor

#350
20090244953
2009-10-01

Nonvolatile semiconductor memory device

#351
20090233422
2009-09-17

Switchable memory diode—a new memory device

#352
20090231913
2009-09-17

Semiconductor device

#353
20090225583
2009-09-10

Resistive memory device for programming resistance conversion layers and method thereof

#354
20090224223
2009-09-10

Functional molecular element

#355
20090207647
2009-08-20

Nonvolatile semiconductor storage device and data writing method therefor

#356
20090196087
2009-08-06

Non-volatile register having a memory element and register logic vertically configured on a substrate

#357
20090190392
2009-07-30

Electronic device, method of manufacturing the same, and storage device

#358
20090184389
2009-07-23

Nonvolatile nanotube diodes and nonvolatile nanotube blocks and systems using same and methods of making same

#359
20090180309
2009-07-16

Memory cells, memory cell programming methods, memory cell reading methods, memory cell operating methods, and memory devices

#360
20090168507
2009-07-02

Method of programming cross-point diode memory array

#361
20090168495
2009-07-02

Semiconductor memory device and method of writing into semiconductor memory device

#362
20090168486
2009-07-02

Large capacity one-time programmable memory cell using metal oxides

#363
20090166604
2009-07-02

Resistance type memory device

#364
20090161408
2009-06-25

Semiconductor memory device with variable resistance elements

#365
20090161407
2009-06-25

Drive method of nanogap switching element and storage apparatus equipped with nanogap switching element

#366
20090154222
2009-06-18

Operation method for multi-level switching of metal-oxide based RRAM

#367
20090154221
2009-06-18

Non-volatile memory device using variable resistance element with an improved write performance

#368
20090147565
2009-06-11

Method and apparatus for accessing a phase-change memory

#369
20090135641
2009-05-28

Semiconductor memory device

#370
20090116272
2009-05-07

Non-volatile memory device including diode-storage node and cross-point memory array including the non-volatile memory device

#371
20090102597
2009-04-23

Variable resistance element

#372
20090097336
2009-04-16

PHASE CHANGE MEMORY DEVICE WITH IMPROVED PERFORMANCE THAT MINIMIZES CELL DEGRADATION

#373
20090097295
2009-04-16

Nonvolatile semiconductor memory device

#374
20090073754
2009-03-19

Multi-level phase change memory device, program method thereof, and method and system including the same

#375
20090067229
2009-03-12

Semiconductor memory device for writing data to multiple cells simultaneously and refresh method thereof

#376
20090067228
2009-03-12

Phase change memory device, manufacturing method thereof and operating method thereof

#377
20090059652
2009-03-05

Resistive memory cell array with common plate

#378
20090059651
2009-03-05

Semiconductor memory device and method of writing into the same

#379
20090052227
2009-02-26

Non-volatile memory device and method for writing data thereto

#380
20090052225
2009-02-26

Nonvolatile Semiconductor Memory Device

#381
20090046496
2009-02-19

Nonvolatile memory device

#382
20090046495
2009-02-19

Nonvolatile semiconductor memory device

#383
20090045390
2009-02-19

Multi-resistive state memory device with conductive oxide electrodes

#384
20090040816
2009-02-12

Method for driving a phase change memory device using various write conditions

#385
20090040815
2009-02-12

Phase change memory device using a multiple level write voltage

#386
20090040814
2009-02-12

Method for driving multi-level data to a phase change memory device

#387
20090040813
2009-02-12

Phase change memory device and operating method thereof

#388
20090040812
2009-02-12

Phase change memory device having write driving control signal corresponding to set/reset write time

#389
20090034320
2009-02-05

Resistance change memory with current control and voltage control during a write operation, and write method of the same

#390
20090027976
2009-01-29

Threshold device for a memory array

#391
20090027975
2009-01-29

Method for driving phase change memory device

#392
20090027950
2009-01-29

Block erase for phase change memory

#393
20090003044
2009-01-01

Program method with locally optimized write parameters

#394
20090003036
2009-01-01

Method of making 3D R/W cell with reduced reverse leakage

#395
20080316809
2008-12-25

High forward current diodes for reverse write 3D cell

#396
20080310210
2008-12-18

Semiconductor memory device and method of operation

#397
20080310208
2008-12-18

Process for erasing chalcogenide variable resistance memory bits

#398
20080293196
2008-11-27

Method for fabricating multi-resistive state memory devices

#399
20080286955
2008-11-20

Fabrication of recordable electrical memory

#400
20080285337
2008-11-20

Recordable electrical memory

#401
20080285329
2008-11-20

Recordable electrical memory

#402
20080273379
2008-11-06

Programming a normally single phase chalcogenide material for use as a memory of FPLA

#403
20080273370
2008-11-06

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

#404
20080258129
2008-10-23

Phase-change memory device that stores information in a non-volatile manner by changing states of a memory material

#405
20080239788
2008-10-02

Integrated circuit having a resistively switching memory and method

#406
20080212363
2008-09-04

Method for programming phase-change memory and method for reading date from the same

#407
20080210932
2008-09-04

Memory element comprising an organic compound and an insulator

#408
20080206931
2008-08-28

Nonvolatile memory element and production method thereof and storage memory arrangement

#409
20080205179
2008-08-28

INTEGRATED CIRCUIT HAVING A MEMORY ARRAY

#410
20080198655
2008-08-21

Integrated circuit, method of reading data stored within a memory device of an integrated circuit, method of writing data into a memory device of an integrated circuit, memory module, and computer program

#411
20080192531
2008-08-14

Method of writing into semiconductor memory device

#412
20080192529
2008-08-14

INTEGRATED CIRCUIT HAVING A RESISTIVE MEMORY

#413
20080180990
2008-07-31

Method to tighten set distribution for PCRAM

#414
20080175036
2008-07-24

Resistance random access memory having common source line

#415
20080175035
2008-07-24

Non-volatile resistance changing for advanced memory applications

#416
20080170428
2008-07-17

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF WRITING INTO THE SAME

#417
20080165598
2008-07-10

Bi-directional resistive random access memory capable of multi-decoding and method of writing data thereto

#418
20080165575
2008-07-10

Memory cell array biasing method and a semiconductor memory device

#419
20080165566
2008-07-10

Non-volatile memory including sub cell array and method of writing data thereto

#420
20080151612
2008-06-26

Method for multilevel programming of phase change memory cells using a percolation algorithm

#421
20080151601
2008-06-26

Circuits and methods for adaptive write bias driving of resistive non-volatile memory devices

#422
20080144356
2008-06-19

Nonvolatile memory devices having multi-filament variable resistivity memory cells therein

#423
20080144349
2008-06-19

Memory device, semiconductor device, and driving method therof

#424
20080130381
2008-06-05

Methods of programming and erasing resistive memory devices

#425
20080130357
2008-06-05

Method of programming memory device

#426
20080130352
2008-06-05

Structure and method for biasing phase change memory array for reliable writing

#427
20080123400
2008-05-29

Memory device including electrical circuit configured to provide reversible bias across the PMC memory cell to perform erase and write functions

#428
20080123394
2008-05-29

Nonvolatile memory devices using variable resistors as storage elements and methods of operating the same

#429
20080123393
2008-05-29

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF WRITING INTO THE SAME

#430
20080117664
2008-05-22

Resistance memory element and nonvolatile semiconductor memory

#431
20080112211
2008-05-15

Phase changing memory device

#432
20080109775
2008-05-08

Combined memories in integrated circuits

#433
20080101127
2008-05-01

Reading and writing method for non-volatile memory with multiple data states

#434
20080089113
2008-04-17

Organic-Complex Thin Film For Nonvolatile Memory Applications

#435
20080089111
2008-04-17

Resistance type memory device and fabricating method and operating method thereof

#436
20080089110
2008-04-17

Crossbar-memory systems and methods for writing to and reading from crossbar memory junctions of crossbar-memory systems

#437
20080083918
2008-04-10

Storage device with reversible resistance change elements

#438
20080067489
2008-03-20

SnSe-based limited reprogrammable cell

#439
20080062752
2008-03-13

Phase change memory erasable and programmable by a row decoder

#440
20080062740
2008-03-13

Methods of programming a resistive memory device

#441
20080055964
2008-03-06

Nonvolatile memory device and related method of operation

#442
20080049487
2008-02-28

Semiconductor memory device

#443
20080042180
2008-02-21

Transmission/reception semiconductor device with memory element and antenna on same side of conductive adhesive

#444
20080037324
2008-02-14

Electrical thin film memory

#445
20080025088
2008-01-31

Apparatus for reading a multi-level passive element memory cell array

#446
20080025072
2008-01-31

Nonvolatile semiconductor memory device

#447
20080025070
2008-01-31

Semiconductor memory device

#448
20080017894
2008-01-24

Integrated circuit with memory having a step-like programming characteristic

#449
20080013363
2008-01-17

Operation method of nonvolatile memory device induced by pulse voltage

#450
20080007995
2008-01-10

Memory cell having a switching active material, and corresponding memory device

#451
20080007993
2008-01-10

Semiconductor memory device

#452
20080007989
2008-01-10

Programming methods to increase window for reverse write 3D cell

#453
20070291527
2007-12-20

Memory apparatus

#454
20070285971
2007-12-13

Resistance change memory device

#455
20070285970
2007-12-13

Resistance change memory device

#456
20070285969
2007-12-13

Resistance change memory device

#457
20070285968
2007-12-13

Resistance change memory device

#458
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

#459
20070249083
2007-10-25

Multilevel phase-change memory element and operating method

#460
20070247899
2007-10-25

Programming a normally single phase chalcogenide material for use as a memory or FPLA

#461
20070247895
2007-10-25

Method and apparatus providing a cross-point memory array using a variable resistance memory cell and capacitance

#462
20070247894
2007-10-25

Method of driving storage device

#463
20070195611
2007-08-23

Programmable structure, a memory, a display and a method for reading data from a memory cell

#464
20070195590
2007-08-23

Nonvolatile semiconductor memory device and data writing method

#465
20070195581
2007-08-23

Method of controlling the resistance in a variable resistive element and non-volatile semiconductor memory device

#466
20070194288
2007-08-23

Resistive organic memory device and fabrication method thereof

#467
20070189065
2007-08-16

Phase-change random access memory and programming method

#468
20070172697
2007-07-26

Switching element

#469
20070171707
2007-07-26

Nonvolatile carbon nanotube memory device using multiwall carbon nanotubes and methods of operating and fabricating the same

#470
20070171698
2007-07-26

Memory circuit including a resistive memory element and method for operating such a memory circuit

#471
20070171697
2007-07-26

Resistive memory device and method for writing to a resistive memory cell in a resistive memory device

#472
20070165442
2007-07-19

Nonvolatile semiconductor memory device

#473
20070105284
2007-05-10

Method for forming a memory cell comprising a semiconductor junction diode crystallized adjacent to a silicide

#474
20070102743
2007-05-10

Switchable memory diode—a new memory device

#475
20070097741
2007-05-03

Phase change random access memory, boosting charge pump and method of generating write driving voltage

#476
20070087508
2007-04-19

Method for making a p-i-n diode crystallized adjacent to a silicide in series with a dielectric antifuse

#477
20070080384
2007-04-12

Phase change memory devices using magnetic resistance effect, methods of operating and methods of fabricating the same

#478
20070070682
2007-03-29

Storage device and semiconductor device

#479
20070069217
2007-03-29

P-i-n diode crystallized adjacent to a silicide in series with a dielectric antifuse

#480
20070064474
2007-03-22

Resistance variable memory element with threshold device and method of forming the same

#481
20070058425
2007-03-15

Phase change random access memory device having variable drive voltage circuit

#482
20070058417
2007-03-15

Method for writing data into a memory cell of a conductive bridging random access memory, memory circuit and CBRAM memory circuit

#483
20070053378
2007-03-08

Constant-weight-code-based addressing of nanoscale and mixed microscale/nanoscale arrays

#484
20070047297
2007-03-01

Resistance variable memory element with threshold device and method of forming the same

#485
20070041251
2007-02-22

Memory device including electrical circuit configured to provide reversible bias across the PMC memory cell to perform erase and write functions

#486
20070041235
2007-02-22

Semiconductor storage device

#487
20070035990
2007-02-15

Method and apparatus providing a cross-point memory array using a variable resistance memory cell and capacitance

#488
20070014150
2007-01-18

Phase change random access memory (PRAM) device having variable drive voltages

#489
20070008785
2007-01-11

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

#490
20070008768
2007-01-11

Process for erasing chalcogenide variable resistance memory bits

#491
20070002610
2007-01-04

Reverse-bias method for writing memory cells in a memory array

#492
20070002603
2007-01-04

Memory cell with high-K antifuse for reverse bias programming

#493
20060285381
2006-12-21

Sensing of resistance variable memory devices

#494
20060274593
2006-12-07

Semiconductor integrated circuit device

#495
20060273877
2006-12-07

Method for fabricating a variable-resistance element including heating a RMCoOperovskite structure in an oxygen atmosphere

#496
20060268594
2006-11-30

Three-dimensional programmable resistance memory device with a read/write circuit stacked under a memory cell array

#497
20060265548
2006-11-23

Method for operating an integrated circuit having a resistivity changing memory cell

#498
20060263634
2006-11-23

Semiconductor device and manufacturing method thereof and method for writing memory element

#499
20060256608
2006-11-16

Resistive memory device with improved data retention and reduced power

#500
20060250837
2006-11-09

Nonvolatile memory cell comprising a diode and a resistance-switching material

#501
20060250836
2006-11-09

Rewriteable memory cell comprising a diode and a resistance-switching material

#502
20060246643
2006-11-02

Memory device and semiconductor device

#503
20060245243
2006-11-02

Multi-resistive state element with reactive metal

#504
20060245235
2006-11-02

Design and operation of a resistance switching memory cell with diode

#505
20060238185
2006-10-26

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

#506
20060220252
2006-10-05

Semiconductor device and driving method thereof

#507
20060209587
2006-09-21

High density memory device

#508
20060203541
2006-09-14

Phase change memory device

#509
20060203533
2006-09-14

Semiconductor device including a memory element

#510
20060187701
2006-08-24

Integrated semiconductor memory with an arrangement of nonvolatile memory cells, and method

#511
20060186394
2006-08-24

SnSe-based limited reprogrammable cell

#512
20060176725
2006-08-10

PMC memory circuit and method for storing a datum in a PMC memory circuit

#513
20060171200
2006-08-03

Memory using mixed valence conductive oxides

#514
20060164896
2006-07-27

Memory cell array biasing method and a semiconductor memory device

#515
20060164880
2006-07-27

Switching element method of driving switching element rewritable logic integrated circuit and memory

#516
20060160307
2006-07-20

Method of driving memory device to implement multiple states

#517
20060157802
2006-07-20

Electric device using solid electrolyte

#518
20060157691
2006-07-20

Memory device including dendrimer

#519
20060157679
2006-07-20

Structure and method for biasing phase change memory array for reliable writing

#520
20060126380
2006-06-15

Programmable semiconductor memory device

#521
20060121670
2006-06-08

Memory device having a semiconducting polymer film

#522
20060109316
2006-05-25

Storage and semiconductor device

#523
20060097238
2006-05-11

Non-volatile memory element and production method thereof and storage memory arrangement

#524
20060077706
2006-04-13

Multilevel phase-change memory element and operating method

#525
20060076549
2006-04-13

Semiconductor memory

#526
20060056265
2006-03-16

Nonvolatile phase change memory device and biasing method therefor

#527
20060049390
2006-03-09

Resistively switching nonvolatile memory cell based on alkali metal ion drift

#528
20060044906
2006-03-02

Sensing of resistance variable memory devices

#529
20060044878
2006-03-02

Programming of programmable resistive memory devices

#530
20060038982
2006-02-23

Systems and methods for adjusting programming thresholds of polymer memory cells

#531
20060038169
2006-02-23

Polymer memory device with variable period of retention time

#532
20060002174
2006-01-05

Driving method of variable resistance element and memory device

#533
20060002168
2006-01-05

Switchable memory diode-a new memory device

#534
20050286294
2005-12-29

Resistance variable memory elements based on polarized silver-selenide network growth

#535
20050248978
2005-11-10

1T1R resistive memory array with chained structure

#536
20050237834
2005-10-27

Memory device and method of making the same

#537
20050226029
2005-10-13

Programmable microelectronic devices and methods of forming and programming same

#538
20050224922
2005-10-13

Polymer dielectrics for memory element array interconnect

#539
20050195634
2005-09-08

Memory device

#540
20050174854
2005-08-11

Memory device having variable resistive memory element

#541
20050174835
2005-08-11

Multi-resistive state element with reactive metal

#542
20050162907
2005-07-28

Resistance variable memory elements based on polarized silver-selenide network growth

#543
20050162895
2005-07-28

Molecular memory arrays and devices

#544
20050135147
2005-06-23

Conductive memory array having page mode and burst mode write capability

#545
20050128799
2005-06-16

Semiconductor integrated circuit device

#546
20050122768
2005-06-09

Nonvolatile semiconductor memory device

#547
20050121743
2005-06-09

Memory cell comprising a semiconductor junction diode crystallized adjacent to a silicide

#548
20050121697
2005-06-09

Storage device

#549
20050111290
2005-05-26

Programmable sub-surface aggregating metallization structure and method of making same

#550
20050111271
2005-05-26

Molecular memory cell

#551
20050111263
2005-05-26

Cross point array using distinct voltages

#552
20050097257
2005-05-05

Storage device with resistive memory cells enduring repetitive data writing

#553
20050040455
2005-02-24

Non-volatile multi-stable memory device and methods of making and using the same

#554
20050018493
2005-01-27

Method and apparatus for sensing resistive memory state

#555
20050017370
2005-01-27

Memory device having a semiconducting polymer film

#556
16687384
2020-11-03

Electronic device and method of operating memory cell in the electronic device

#557
16553942
2020-09-29

Adjustment of read and write voltages using a space between threshold voltage distributions

#558
16040671
2019-06-04

Semiconductor memory device

#559
16040552
2019-07-09

Method for obtaining optimal operating condition of resistive random access memory

#560
15924014
2019-08-13

Resistive memory device having a retention layer

#561
15923992
2019-06-11

Resistive memory device having a template layer

#562
15841670
2018-08-07

Compensating for parasitic voltage drops in circuit arrays

#563
15666726
2018-08-14

Resistive memory element

#564
15637726
2018-10-02

Integrated circuits with programmable non-volatile resistive switch elements

#565
14869231
2017-02-21

Memory cells including vertically oriented adjustable resistance structures