ClassID:

199844

G11C2207/002 - CPC Classification

Classification description:

Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store Isolation gates, i.e. gates coupling bit lines to the sense amplifier

Recent Application in this class:
#1
20250118358
2025-04-10

APPARATUSES AND METHODS FOR SINGLE AND MULTI MEMORY CELL ARCHITECTURES

#2
20250095697
2025-03-20

BANK TO BANK DATA TRANSFER

#3
20240339150
2024-10-10

SEMICONDUCTOR MEMORY DEVICE AND CONTROL METHOD THEREOF

#4
20240203462
2024-06-20

DEVICES AND METHODS FOR A FINFET SENSE AMPLIFIER

#5
20240119995
2024-04-11

DRAM DEVICE WITH MULTIPLE VOLTAGE DOMAINS

#6
20230420034
2023-12-28

Sense amplifier circuit with precharge, memory device including the same and sensing method of memory device

#7
20230230630
2023-07-20

Readout circuit layout and sense amplification circuit

#8
20230086799
2023-03-23

Local bit select with improved fast read before write suppression

#9
20230084668
2023-03-16

Apparatuses and methods for single-ended sense amplifiers

#10
20230070383
2023-03-09

Bank to bank data transfer

#11
20220383912
2022-12-01

Sense amplifier schemes for accessing memory cells

#12
20220157369
2022-05-19

Sense amplifying circuit of semiconductor memory device for offset cancellation operation

#13
20220139462
2022-05-05

Control method and controller of program suspending and resuming for memory

#14
20220004497
2022-01-06

Apparatuses and methods for cache operations

#15
20210407579
2021-12-30

Dram device with multiple voltage domains

#16
20210398586
2021-12-23

Memory integrated circuit with local amplifier module and local read-write conversion module to improve operation speed and reduce number of data lines

#17
20210366552
2021-11-25

Control method and controller of program suspending and resuming for memory

#18
20210335429
2021-10-28

Sensing in floating-source memory architecture

#19
20210272618
2021-09-02

Sense amplifier having offset cancellation

#20
20210035616
2021-02-04

Dram data line switching control circuit and minimizing number of data line switches for power reduction

#21
20210020207
2021-01-21

Bank to bank data transfer

#22
20210004161
2021-01-07

Data replication

#23
20200372948
2020-11-26

Sense amplifier having offset cancellation

#24
20200365191
2020-11-19

Semiconductor device with memory banks and sense amplifier arrays

#25
20200279600
2020-09-03

Semiconductor device

#26
20200258581
2020-08-13

Sensing in floating-source memory architecture

#27
20200258561
2020-08-13

Ferroelectric random access memory sensing scheme

#28
20200227111
2020-07-16

Sense amplifier having offset cancellation

#29
20200219544
2020-07-09

Longest element length determination in memory

#30
20200168256
2020-05-28

Differential read-only memory (ROM) device

#31
20200118618
2020-04-16

Memory array with bit-lines connected to different sub-arrays through jumper structures

#32
20200118615
2020-04-16

Memories configured to control discharge of a control gate voltage of a transistor connected between a data line and a common source

#33
20200118614
2020-04-16

Sense amplifier having offset cancellation

#34
20200073812
2020-03-05

Apparatuses and methods for cache operations

#35
20200013787
2020-01-09

Non-volatile memory device

#36
20190385650
2019-12-19

Sense amplifier schemes for accessing memory cells

#37
20190362759
2019-11-28

Apparatuses and methods to selectively perform logical operations

#38
20190348097
2019-11-14

Memory array with individually trimmable sense amplifiers

#39
20190279702
2019-09-12

Ferroelectric random access memory sensing scheme

#40
20190273084
2019-09-05

SRAM with hierarchical bit lines in monolithic 3D integrated chips

#41
20190221271
2019-07-18

Operation method for suppressing floating gate (FG) coupling

#42
20190214057
2019-07-11

Semiconductor device with memory banks and sense amplifier arrays

#43
20190206482
2019-07-04

Semiconductor device for compensating offset of sense amplifier

#44
20190180811
2019-06-13

Sense amplifier having offset cancellation

#45
20190156900
2019-05-23

Sensing in floating source string NOR architecture

#46
20190147922
2019-05-16

Charge pump circuit with low reverse current and low peak current

#47
20190146945
2019-05-16

Converged memory device and method thereof

#48
20190130965
2019-05-02

Mitigating write disturbance in dual port 8T SRAM

#49
20190088292
2019-03-21

Invert operations using sensing circuitry

#50
20190066786
2019-02-28

Sense-line muxing scheme

#51
20190065066
2019-02-28

Data replication

#52
20190051335
2019-02-14

Sense amplifier schemes for accessing memory cells

#53
20190050169
2019-02-14

Semiconductor storage device

#54
20180350413
2018-12-06

Bank to bank data transfer

#55
20180330794
2018-11-15

Method, system and device for non-volatile memory device operation

#56
20180330777
2018-11-15

Bit-line sensing for correlated electron switch elements

#57
20180322911
2018-11-08

Longest element length determination in memory

#58
20180308541
2018-10-25

Memory array with bit-lines connected to different sub-arrays through jumper structures

#59
20180277186
2018-09-27

Memory device

#60
20180277182
2018-09-27

Semiconductor memory device

#61
20180268877
2018-09-20

Semiconductor storage device

#62
20180233192
2018-08-16

Semiconductor device for compensating offset of sense amplifier

#63
20180233178
2018-08-16

SENSE AMPLIFIER FOR HIGH SPEED SENSING, MEMORY APPARATUS AND SYSTEM INCLUDING THE SAME

#64
20180197592
2018-07-12

Resistance change type memory

#65
20180190351
2018-07-05

Read circuit of storage class memory with a read reference circuit, having same bit line parasitic parameters and same read transmission gate parasitic parameters as memory

#66
20180182449
2018-06-28

Sense amplifier having offset cancellation

#67
20180182442
2018-06-28

Semiconductor memory device

#68
20180166129
2018-06-14

Write driver scheme for bit-writable memories

#69
20180158523
2018-06-07

Electronic device

#70
20180130538
2018-05-10

Circuit and method for reading a memory cell of a non-volatile memory device

#71
20180114551
2018-04-26

Apparatuses and methods to selectively perform logical operations

#72
20180082719
2018-03-22

Data shifting

#73
20180059938
2018-03-01

Sense amplifier for high speed sensing, memory apparatus and system including the same

#74
20180048571
2018-02-15

System and method for identification of large-data flows

#75
20170346393
2017-11-30

Charge pump circuit with low reverse current and low peak current

#76
20170301384
2017-10-19

Self-referenced read with offset current in a memory

#77
20170278552
2017-09-28

Sense structure based on multiple sense amplifiers with local regulation of a biasing voltage

#78
20170277637
2017-09-28

Apparatuses and methods for cache operations

#79
20170256306
2017-09-07

Memory array with bit-lines connected to different sub-arrays through jumper structures

#80
20170256293
2017-09-07

Sensing buffer, peripheral circuit, and/or memory device

#81
20170206973
2017-07-20

Semiconductor memory device and operation method thereof for suppressing floating gate (FG) coupling

#82
20170206949
2017-07-20

Memory unit

#83
20170178722
2017-06-22

Sense amplifier for non-volatile memory devices and related methods

#84
20170140822
2017-05-18

Sense amplifier circuits

#85
20170062033
2017-03-02

Semiconductor memory device for sensing memory cell with variable resistance

#86
20170053696
2017-02-23

Semiconductor memory device with assymetric precharge

#87
20170018301
2017-01-19

Dynamic random access memory with pseudo differential sensing

#88
20160372165
2016-12-22

Data shifting

#89
20160293253
2016-10-06

Semiconductor memory device including variable resistance element

#90
20160267958
2016-09-15

Mismatch and noise insensitive sense amplifier circuit for STT MRAM

#91
20160232963
2016-08-11

Sense amplifier, semiconductor memory device using thereof and read method thereof

#92
20160225417
2016-08-04

Data transmission circuit

#93
20160196856
2016-07-07

Longest element length determination in memory

#94
20160078919
2016-03-17

Semiconductor memory device compensating difference of bitline interconnection resistance

#95
20160072493
2016-03-10

Current comparator and electronic device including the same

#96
20160042785
2016-02-11

Memory device of a single-ended bitline structure including reference voltage generator

#97
20160013793
2016-01-14

Electronic device

#98
20150348602
2015-12-03

Sense amplifier circuit

#99
20150332739
2015-11-19

Sense structure based on multiple sense amplifiers with local regulation of a biasing voltage

#100
20150194194
2015-07-09

Single ended sensing circuits for signal lines

#101
20150187395
2015-07-02

Data shifting

#102
20150170730
2015-06-18

Sense amplifier, semiconductor memory device using thereof and read method thereof

#103
20150138865
2015-05-21

Semiconductor memory device and driving method thereof

#104
20150127900
2015-05-07

Ternary content addressable memory utilizing common masks and hash lookups

#105
20150109858
2015-04-23

Memory device and column decoder for reducing capacitive coupling effect on adjacent memory cells

#106
20150055424
2015-02-26

On-the-fly trimmable sense amplifier

#107
20150036444
2015-02-05

Sensor amplifier, memory device comprising same, and related method of operation

#108
20150023120
2015-01-22

Memory device and read operation method thereof

#109
20140321225
2014-10-30

Sense amplifier with dual gate precharge and decode transistors

#110
20140211570
2014-07-31

Memory read techniques using Miller capacitance decoupling circuit

#111
20140159820
2014-06-12

Sense amplifier

#112
20140119105
2014-05-01

Adaptive reference scheme for magnetic memory applications

#113
20140119091
2014-05-01

Bit-line sense amplifier, semiconductor memory device and memory system including the same

#114
20140064000
2014-03-06

Fast bit-line pre-charge scheme

#115
20140056057
2014-02-27

Semiconductor memory device and method for controlling semiconductor memory device

#116
20130305372
2013-11-14

Preventing unauthorized data extraction

#117
20130258761
2013-10-03

Dual-port SRAM with bit line clamping

#118
20130235686
2013-09-12

Bipolar primary sense amplifier

#119
20130223159
2013-08-29

Memory with variable strength sense amplifier

#120
20130215685
2013-08-22

Memory device having sensing circuitry with automatic latching of sense amplifier output node

#121
20130214868
2013-08-22

Sense amplifier

#122
20130193507
2013-08-01

Semiconductor memory device

#123
20130188435
2013-07-25

Memory having isolation units for isolating storage arrays from a shared I/O during retention mode operation

#124
20130128681
2013-05-23

Semiconductor memory apparatus

#125
20130114362
2013-05-09

Data transmission circuit

#126
20130100723
2013-04-25

Semiconductor memory device and driving method thereof

#127
20130094300
2013-04-18

Reading devices for memory arrays

#128
20130077424
2013-03-28

SEMICONDUCTOR MEMORY CIRCUIT AND CONTROL METHOD FOR READING DATA

#129
20130028032
2013-01-31

Semiconductor memory device

#130
20130021856
2013-01-24

Semiconductor device

#131
20130003478
2013-01-03

Embedded memory databus architecture

#132
20130002352
2013-01-03

Sensing circuit

#133
20120327733
2012-12-27

Semiconductor memory device

#134
20120327703
2012-12-27

Random access memory controller having common column multiplexer and sense amplifier hardware

#135
20120314520
2012-12-13

Memory architecture with redundant resources

#136
20120294081
2012-11-22

Semiconductor device

#137
20120275255
2012-11-01

Semiconductor device and data processing system comprising semiconductor device

#138
20120275253
2012-11-01

Differential sense amplifier without dedicated pass-gate transistors

#139
20120224410
2012-09-06

Three dimensional memory system with intelligent select circuit

#140
20120218830
2012-08-30

Method and system for reading from memory cells in a memory device

#141
20120213026
2012-08-23

Memory device and method for sensing a content of a memory cell

#142
20120213019
2012-08-23

Semiconductor memory apparatus and data input/output method thereof

#143
20120166753
2012-06-28

Configurable memory banks of a memory device

#144
20120163064
2012-06-28

Read only memory device with complemenary bit line pair

#145
20120146132
2012-06-14

Memory array and memory device

#146
20120140545
2012-06-07

Semiconductor device and method of sensing data of the semiconductor device

#147
20120106281
2012-05-03

Semiconductor memory devices and semiconductor memory systems

#148
20120092940
2012-04-19

Memory device and read operation method thereof

#149
20120044773
2012-02-23

Semiconductor memory device

#150
20120008445
2012-01-12

DUAL BIT LINE PRECHARGE ARCHITECTURE AND METHOD FOR LOW POWER DYNAMIC RANDOM ACCESS MEMORY (DRAM) INTEGRATED CIRCUIT DEVICES AND DEVICES INCORPORATING EMBEDDED DRAM

#151
20120005397
2012-01-05

Sense amplifier and semiconductor apparatus including the same

#152
20120002492
2012-01-05

Data transfer circuit of semiconductor apparatus

#153
20110317505
2011-12-29

Internal bypassing of memory array devices

#154
20110305099
2011-12-15

HIERARCHICAL BUFFERED SEGMENTED BIT-LINES BASED SRAM

#155
20110305097
2011-12-15

Semiconductor device and data processing system

#156
20110292707
2011-12-01

Semiconductor memory apparatus

#157
20110273928
2011-11-10

Method and system for providing a magnetic field aligned spin transfer torque random access memory

#158
20110273923
2011-11-10

Pass-gated bump sense amplifier for embedded drams

#159
20110261637
2011-10-27

Increased DRAM-array throughput using inactive bitlines

#160
20110261631
2011-10-27

Semiconductor device and data processing system comprising semiconductor device

#161
20110249523
2011-10-13

Method of driving a semiconductor memory device with a sense amplifier controller for maintaining the connection of a previously selected memory cell array

#162
20110249499
2011-10-13

Integrated circuit including memory array having a segmented bit line architecture and method of controlling and/or operating same

#163
20110235451
2011-09-29

Dynamic random access memory and method of driving dynamic random access memory

#164
20110235448
2011-09-29

Using differential signals to read data on a single-end port

#165
20110211409
2011-09-01

Embedded memory databus architecture

#166
20110211407
2011-09-01

Semiconductor memory device and associated local sense amplifier

#167
20110211400
2011-09-01

Global bit select circuit interface with false write through blocking

#168
20110205820
2011-08-25

Semiconductor device

#169
20110205812
2011-08-25

Semiconductor device

#170
20110205809
2011-08-25

Bit line decoder architecture for NOR-type memory array

#171
20110199817
2011-08-18

Robust local bit select circuitry to overcome timing mismatch

#172
20110176379
2011-07-21

SEMICONDUCTOR MEMORY DEVICE HAVING MEMORY CELL ARRAY OF OPEN BIT LINE TYPE AND CONTROL METHOD THEREOF

#173
20110176347
2011-07-21

Semiconductor integrated circuit including semiconductor memory

#174
20110164461
2011-07-07

Memory Device

#175
20110121383
2011-05-26

Memory array with surrounding gate access transistors and capacitors with global and staggered local bit lines

#176
20110116334
2011-05-19

Semiconductor memory device

#177
20110103171
2011-05-05

SEMICONDUCTOR MEMORY APPARATUS

#178
20110103166
2011-05-05

Layout structure of bit line sense amplifiers for a semiconductor memory device

#179
20110103162
2011-05-05

SEMICONDUCTOR MEMORY APPARATUS

#180
20110103156
2011-05-05

DATA INPUT/OUTPUT CIRCUIT AND SEMICONDUCTOR MEMORY APPARATUS HAVING THE SAME

#181
20110103124
2011-05-05

Semiconductor memory device

#182
20110085393
2011-04-14

SEMICONDUCTOR MEMORY APPARATUS AND DATA INPUT/OUTPUT METHOD THEREOF

#183
20110080795
2011-04-07

Semiconductor memory device and data read method thereof

#184
20110075499
2011-03-31

Semiconductor memory device comprising sensing circuits with adjacent column selectors

#185
20110063935
2011-03-17

Semiconductor device and data processing system comprising semiconductor device

#186
20110063898
2011-03-17

Method and system for providing a hierarchical data path for spin transfer torque random access memory

#187
20110058436
2011-03-10

Techniques for sensing a semiconductor memory device

#188
20110032780
2011-02-10

Semiconductor device

#189
20110032779
2011-02-10

Semiconductor memory device

#190
20110026337
2011-02-03

DATA INPUT/OUTPUT CIRCUIT AND SEMICONDUCTOR MEMORY APPARATUS INCLUDING THE SAME

#191
20100329051
2010-12-30

Method and apparatus for synchronization of row and column access operations

#192
20100329050
2010-12-30

Semiconductor memory device

#193
20100309741
2010-12-09

Semiconductor device

#194
20100302884
2010-12-02

Method of preventing coupling noises for a non-volatile semiconductor memory device

#195
20100302840
2010-12-02

Phase change random access memory apparatus for controlling data transmission

#196
20100296355
2010-11-25

Semiconductor device

#197
20100277964
2010-11-04

MULTI-BANK MEMORY

#198
20100246238
2010-09-30

Method for mitigating imprint in a ferroelectric memory

#199
20100238740
2010-09-23

Semiconductor memory device and driving method of the same

#200
20100226187
2010-09-09

Semiconductor memory device capable of preventing damage to a bitline during a data masking operation

#201
20100214856
2010-08-26

Method to improve the write speed for memory products

#202
20100214834
2010-08-26

Thin film magnetic memory device including memory cells having a magnetic tunnel junction

#203
20100202182
2010-08-12

MEMORY DEVICES, SYSTEMS AND METHODS USING MULTIPLE 1/N PAGE ARRAYS AND MULTIPLE WRITE/READ CIRCUITS

#204
20100188912
2010-07-29

Semiconductor memory circuit and control method for reading data

#205
20100182866
2010-07-22

Semiconductor memory device for compensating for operating voltage difference between near cell and far cell in consideration of cell position, and memory card and memory system including the same

#206
20100177582
2010-07-15

Semiconductor memory device

#207
20100177573
2010-07-15

SEMICONDUCTOR MEMORY DEVICE AND SEMICONDUCTOR MEMORY DEVICE DRIVING METHOD

#208
20100157702
2010-06-24

Semiconductor memory device adopting improved local input/output line precharging scheme

#209
20100156480
2010-06-24

Control signal generation circuit

#210
20100135089
2010-06-03

Method and apparatus for synchronization of row and column access operations

#211
20100128546
2010-05-27

Embedded memory databus architecture

#212
20100124135
2010-05-20

Semiconductor memory devices having hierarchical bit-line structures

#213
20100124090
2010-05-20

SEMICONDUCTOR MEMORY DEVICE AND CONTROL METHOD THEREOF

#214
20100118615
2010-05-13

Semiconductor memory device

#215
20100110803
2010-05-06

Semiconductor memory device that can perform successive accesses

#216
20100103747
2010-04-29

Memory device with propagation circuitry in each sub-array and method thereof

#217
20100091581
2010-04-15

Memory device having a single pass-gate transistor per bitline column multiplexer coupled to latch circuitry and method thereof

#218
20100091580
2010-04-15

Semiconductor memory device

#219
20100091552
2010-04-15

Nonvolatile memory device using variable resistive element

#220
20100067283
2010-03-18

Sense amplifier

#221
20100061170
2010-03-11

Sense amplifier circuit and semiconductor memory device

#222
20100061137
2010-03-11

One-time programmable read-only memory with a time-domain sensing scheme

#223
20100054064
2010-03-04

Semiconductor memory device

#224
20100046272
2010-02-25

Semiconductor memory device

#225
20100039874
2010-02-18

Memory with shared read/write circuit

#226
20100020627
2010-01-28

Semiconductor memory device

#227
20100014339
2010-01-21

Semiconductor memory device and memory access method

#228
20090268543
2009-10-29

Memory control circuit and memory accessing method

#229
20090262592
2009-10-22

METHOD AND APPARATUS FOR SYNCHRONIZATION OF ROW AND COLUMN ACCESS OPERATIONS

#230
20090257293
2009-10-15

Semiconductor memory device

#231
20090231898
2009-09-17

Integrated circuit including memory array having a segmented bit line architecture and method of controlling and/or operating same

#232
20090231318
2009-09-17

COLUMN SELECT SIGNAL ADJUSTING CIRCUIT CAPABLE OF REDUCING INTERFERENCE BETWEEN BIT LINES AND DATA LINES AND SEMICONDUCTOR MEMORY DEVICE HAVING THE SAME

#233
20090230990
2009-09-17

Hardware and software programmable fuses for memory repair

#234
20090219768
2009-09-03

SEMICONDUCTOR MEMORY DEVICE HAVING SHARED BIT LINE SENSE AMPLIFIER SCHEME AND DRIVING METHOD THEREOF

#235
20090213646
2009-08-27

Phase-change random access memories capable of suppressing coupling noise during read-while-write operation

#236
20090207648
2009-08-20

Multi-level dynamic memory device

#237
20090191677
2009-07-30

Memory array with surrounding gate access transistors and capacitors with global and staggered local bit lines

#238
20090175099
2009-07-09

Single end read module for register files

#239
20090168588
2009-07-02

Low current consumption semiconductor memory device having input/output control circuit and control method thereof

#240
20090168560
2009-07-02

Circuit and method for controlling local data line in semiconductor memory device

#241
20090168499
2009-07-02

Semiconductor memory device

#242
20090161411
2009-06-25

Semiconductor memory device with sense circuit connected to sense node coupled to bit line

#243
20090154274
2009-06-18

Memory read stability using selective precharge

#244
20090147799
2009-06-11

Circuit and method for transmitting data stream

#245
20090147596
2009-06-11

Method to improve the write speed for memory products

#246
20090135664
2009-05-28

Method and apparatus for synchronization of row and column access operations

#247
20090129176
2009-05-21

High speed array pipeline architecture

#248
20090116309
2009-05-07

SEMICONDUCTOR DEVICE

#249
20090080231
2009-03-26

Semiconductor memory device

#250
20090073792
2009-03-19

Embedded memory databus architecture

#251
20090067250
2009-03-12

Memory devices with page buffer having dual registers and method of using the same

#252
20090059702
2009-03-05

Sense amplifier for semiconductor memory device

#253
20090059643
2009-03-05

Semiconductor memory device

#254
20090052260
2009-02-26

Semiconductor memory device

#255
20090027984
2009-01-29

Semiconductor device

#256
20090021973
2009-01-22

Semiconductor memory device

#257
20090010062
2009-01-08

Bit line decoder architecture for NOR-type memory array

#258
20090010061
2009-01-08

Bit line decoder architecture for NOR-type memory array

#259
20090010060
2009-01-08

Bit line decoder architecture for nor-type memory array

#260
20080304340
2008-12-11

Data I/O line control circuit and semiconductor integrated circuit having the same

#261
20080298111
2008-12-04

Semiconductor memory device

#262
20080291756
2008-11-27

Semiconductor memory device of controlling bit line sense amplifier

#263
20080291741
2008-11-27

Bit line decoder architecture for NOR-type memory array

#264
20080291714
2008-11-27

Semiconductor memory device

#265
20080279019
2008-11-13

Semiconductor device

#266
20080278991
2008-11-13

Semiconductor memory device

#267
20080266926
2008-10-30

Transfer of non-associated information on flash memory devices

#268
20080259705
2008-10-23

Hardware and software programmable fuses for memory repair

#269
20080259692
2008-10-23

Semiconductor memory device for simultaneously performing read access and write access

#270
20080259668
2008-10-23

Layout structure of bit line sense amplifiers for a semiconductor memory device

#271
20080225624
2008-09-18

High speed array pipeline architecture

#272
20080225604
2008-09-18

Semiconductor memory device

#273
20080205185
2008-08-28

Semiconductor memory device with a sense amplifier controller for maintaining the connection of a previously selected memory cell array

#274
20080192560
2008-08-14

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Thin film magnetic memory device including memory cells having a magnetic tunnel junction

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Balanced and bi-directional bit line paths for memory arrays with programmable memory cells

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Semiconductor device

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Phase change memory comprising a low-voltage column decoder

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Semiconductor memory device realizing high-speed access

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Semiconductor memory device

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Memory device with separate read and write gate voltage controls

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Memory architecture with advanced main-bitline partitioning circuitry for enhanced erase/program/verify operations

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SEMICONDUCTOR MEMORY DEVICE WITH COLUMN TO BE SELECTED BY BIT LINE SELECTION SIGNAL

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Integrated circuit including memory array having a segmented bit line architecture and method of controlling and/or operating same

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Multi-bank memory

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Non-volatile memory device

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MEMORY WITH ALTERABLE COLUMN SELECTION TIME

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Semiconductor device

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Method and apparatus for synchronization of row and column access operations

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Column decoding system for semiconductor memory devices implemented with low voltage transistors

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Sense amplifier