ClassID:

199498

G11C11/40615 - CPC Classification

Classification description:

Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells; Management or control of the refreshing or charge-regeneration cycles Internal triggering or timing of refresh, e.g. hidden refresh, self refresh, pseudo-SRAMs

Recent Application in this class:
#1
20260155195
2026-06-04

INTERNAL ERROR-CHECKING CIRCUIT AND MEMORY

#2
20260141941
2026-05-21

COMPUTATIONAL STORAGE SYSTEM, METHOD OF OPERATING THEREOF, AND ELECTRONIC SYSTEM

#3
20260141940
2026-05-21

MEMORY SYSTEM, MEMORY CONTROLLER AND MEMORY DEVICE

#4
20260134902
2026-05-14

MEMORY BLOCK MAINTENANCE PRIORITIZATION BASED ON ACCESS FREQUENCY

#5
20260128080
2026-05-07

CLOCK CONTROL CIRCUIT, MEMORY, AND CLOCK CONTROL METHOD

#6
20260128077
2026-05-07

REFRESH RATE DETERMINATION USING BIT SHIFTING

#7
20260128076
2026-05-07

ROW HAMMER MITIGATION

#8
20260112401
2026-04-23

SYSTEMS AND METHODS FOR MEMORY ARRAY ARCHITECTURE WITH COLUMN REPEATER

#9
20260112400
2026-04-23

SYSTEM AND METHODS FOR ROW-HAMMER MITIGATION

#10
20260105946
2026-04-16

SYSTEMS AND METHODS FOR ADJUSTABLE POLLING OF REFRESH FLAG BASED ON TRAFFIC TO MEMORY DEVICE

#11
20260100215
2026-04-09

REFRESH CIRCUIT AND MEMORY

#12
20260100214
2026-04-09

SEMICONDUCTOR MEMORY DEVICE AND INITIALIZATION METHOD THEREOF

#13
20260094637
2026-04-02

SEMICONDUCTOR MEMORY DEVICE AND MEMORY SYSTEM INCLUDING THE SAME

#14
20260094636
2026-04-02

CONTROL SIGNAL TO SUPPORT CLOCK SYNC FEATURE AT SELF-REFRESH EXIT

#15
20260088075
2026-03-26

APPARATUS FOR ROWHAMMER MITIGATION AND MEMORY DEVICE FOR ACTIVATION COUNTER MANAGEMENT

#16
20260080930
2026-03-19

REFRESH CONTROL CIRCUIT AND MEMORY

#17
20260080929
2026-03-19

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

#18
20260073968
2026-03-12

DYNAMIC ROWHAMMER MANAGEMENT WITH PER-ROW HAMMER TRACKING

#19
20260068757
2026-03-05

STACKED SEMICONDUCTOR DEVICES

#20
20260065968
2026-03-05

MEMORY DEVICE AND OPERATING METHOD THEREOF

#21
20260065967
2026-03-05

MEMORY PERFORMING TARGET REFRESH OPERATION AND OPERATING METHOD OF MEMORY

#22
20260065966
2026-03-05

MEMORY DEVICE AND REFRESH METHOD THEREOF

#23
20260057928
2026-02-26

ADAPTIVE REFRESH RATE GENERATOR

#24
20260057927
2026-02-26

TEMPERATURE-ADAPTIVE SCAN FREQUENCY CONTROL FOR MEMORY DEVICE STATE MANAGEMENT

#25
20260057926
2026-02-26

FLEXIBLE REFRESH PERIOD CONTROL FOR DYNAMIC RANDOM-ACCESS MEMORY (DRAM) DIES ON A SYSTEM-ON-CHIP (SOC) BASE DIE BASED ON MONITORED TEMPERATURE SENSORS OF THE DRAM DIES

#26
20260057925
2026-02-26

Bank-Level Self-Refresh

#27
20260045290
2026-02-12

APPARATUS WITH REFRESH MANAGEMENT MECHANISM

#28
20260045289
2026-02-12

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

#29
20260038574
2026-02-05

METHOD FOR ALLEVIATING LEAKAGE DEGRADATION EFFECT IN GaN DEVICE

#30
20260038566
2026-02-05

TEMPERATURE SENSOR READOUT FOR MEMORY SYSTEMS

#31
20260038565
2026-02-05

APPARATUSES SYSTEMS AND METHODS FOR SELF-REFRESH RATE CONTROL

#32
20260038562
2026-02-05

APPARATUSES SYSTEMS AND METHODS FOR LINKED BANK REFRESH

#33
20260038561
2026-02-05

TRIGGERING A REFRESH FOR NON-VOLATILE MEMORY

#34
20260038560
2026-02-05

APPARATUSES, SYSTEMS, AND METHODS FOR DYNAMIC SELF-REFRESH RATE IN VOLATILE MEMORY

#35
20260038559
2026-02-05

APPARATUSES SYSTEMS AND METHODS FOR SELF-REFRESH RATE CONTROL

#36
20260031133
2026-01-29

ROW CLEAR FEATURES FOR MEMORY DEVICES AND ASSOCIATED METHODS AND SYSTEMS

#37
20260031130
2026-01-29

APPARATUSES AND METHODS FOR ACCESS COUNT UPDATE OPERATIONS ALONG A DIFFERENT WORD LINE

#38
20260031129
2026-01-29

READ MARGIN HEALTH EVALUATIONS FOR MEMORY SYSTEMS

#39
20260024572
2026-01-22

MEMORY DEVICE AND METHOD FOR PROTECTING A MEMORY DEVICE FROM THE EFFECT OF ROW HAMMERING

#40
20260024569
2026-01-22

MEMORY DEVICE AND OPERATION METHOD THEREOF

#41
20260024568
2026-01-22

TECHNIQUES FOR DATA ERASE AND CLEAR OPERATIONS USING MEMORY CELL REFRESH MECHANISMS

#42
20260011358
2026-01-08

Efficient Coordination of Error Handling and Usage-Based-Disturbance Mitigation

#43
20250391458
2025-12-25

MANAGING RACE CONDITIONS FOR DRAM SELF-REFRESH

#44
20250378866
2025-12-11

RANK REORDER SCHEDULER FOR MEMORY DEVICES

#45
20250372144
2025-12-04

PROBABILISTIC DATA INTEGRITY SCANS USING RISK FACTOR ESTIMATION

#46
20250356900
2025-11-20

Local-Bank-Level Scheduling of Usage-Based-Disturbance Mitigation Strategies Based on Global-Bank-Level Control

#47
20250342877
2025-11-06

MEMORY DEVICE AND METHOD FOR MAINTAINING TIME MARGIN BETWEEN CONSECUTIVE MEMORY ACCESS OPERATIONS

#48
20250336430
2025-10-30

MANAGEMENT OF REFRESH OPERATIONS IN AN EMBEDDED DYNAMIC RANDOM ACCESS MEMORIES (DRAMS) HAVING CANARY CELLS

#49
20250329368
2025-10-23

MEMORY DEVICES, SYSTEMS AND REFRESH ADDRESS GENERATION CIRCUITS

#50
20250329367
2025-10-23

MEMORY DEVICE

#51
20250316301
2025-10-09

APPARATUSES AND METHODS FOR ACTIVATION COUNTER INITIALIZATION

#52
20250308572
2025-10-02

ROW HAMMER REFRESH OPERATION

#53
20250306782
2025-10-02

ELECTRONIC DEVICE USING EXTERNAL MEMORY DEVICE TO STORE HARDWARE SETTING OF SEMICONDUCTOR CHIP FOR FAST BOOT AND POWER SAVING OF SEMICONDUCTOR CHIP

#54
20250298544
2025-09-25

TECHNIQUES FOR TRANSFERRING COMMANDS TO A DYNAMIC RANDOM-ACCESS MEMORY

#55
20250292823
2025-09-18

MAXIMUM MEMORY CLOCK ESTIMATION PROCEDURES

#56
20250292820
2025-09-18

MEMORY DEVICE PROVIDED WITH DRAM MEMORY CIRCUITS ARRANGED IN SUCH A WAY AS TO MINIMIZE THE SIZE OF A MEMORY BLOCK ALLOWING MANAGEMENT OF THE ROW-HAMMERING EFFECT

#57
20250285673
2025-09-11

SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR CONTROLLING THE SAME

#58
20250279130
2025-09-04

Efficient Dram Refresh Management Using Graded Refresh Alert Levels

#59
20250266082
2025-08-21

DETECTING AND MITIGATING MEMORY ATTACKS

#60
20250246224
2025-07-31

ELECTRONIC DEVICE PERFORMING REFRESH OPERATION

#61
20250246223
2025-07-31

APPARATUS AND METHOD FOR ADAPTIVELY ADJUSTING REFRESH TIMING OF CIM BASED ON EDRAM

#62
20250246222
2025-07-31

REFRESH CONTROL STRUCTURE, REFRESH CONTROL METHOD, AND MEMORY

#63
20250239291
2025-07-24

INDICATION FOR EXITING REFRESH OF AN INVALID MEMORY BLOCK

#64
20250239290
2025-07-24

SEMICONDUCTOR MEMORY DEVICE AND SELF-REFRESH METHOD THEREOF

#65
20250239289
2025-07-24

STORAGE CIRCUIT, SELF-REFRESH UNIT AND MEMORY ARRAY

#66
20250239288
2025-07-24

Protocol For Refresh Between A Memory Controller And A Memory Device

#67
20250226023
2025-07-10

MEMORY DEVICE, MEMORY SYSTEM, AND METHOD OF OPERATING THE MEMORY SYSTEM

#68
20250226020
2025-07-10

Memory Refresh Method and Apparatus

#69
20250224885
2025-07-10

Maintenance Operations in a DRAM

#70
20250224884
2025-07-10

SELF-REFRESH EXIT DETECTION FOR MEMORY DEVICES

#71
20250218490
2025-07-03

MEMORY DEVICE INCLUDING ROW HAMMER MANAGING CIRCUIT, AND METHOD OF REFRESH OPERATION FOR THE MEMORY DEVICE

#72
20250218488
2025-07-03

ELECTRONIC DEVICE PERFORMING REFRESH OPERATION

#73
20250218487
2025-07-03

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME

#74
20250218486
2025-07-03

Refresh Window Aware Truncation Of Restore Voltages For Random Access Memory

#75
20250218485
2025-07-03

DEVICE, METHOD AND SYSTEM TO THROTTLE CIRCUIT OPERATIONS BASED ON A REQUESTED MEMORY REFRESH RATE

#76
20250210127
2025-06-26

BACKGROUND DATA REFRESH USING SOFT READS

#77
20250191633
2025-06-12

ROW-HAMMER CONDITION MITIGATION USING A PHYSICALLY ADJACENT ROW MAPPING TABLE

#78
20250191632
2025-06-12

MEMORY DEVICE SUPPORTING ROW HAMMER, REFRESH OPERATION AND OPERATION METHOD THEREOF

#79
20250191631
2025-06-12

PUMPING VOLTAGE GENERATING CIRCUIT IN WHICH THE TOTAL PUMPING FORCE IS CONTROLLED IN RESPONSE TO THE SELF-REFRESH CHARGE CONSUMPTION

#80
20250182810
2025-06-05

APPARATUS WITH NON-LINEAR REFRESH MECHANISM AND METHODS FOR OPERATING THE SAME

#81
20250182809
2025-06-05

METHOD OF AND APPARATUS FOR REFRESHING MEMORY DEVICES

#82
20250182808
2025-06-05

CONCURRENT ROW REFRESH AND ACTIVATE

#83
20250174262
2025-05-29

REFRESH DETERMINATION USING MEMORY CELL PATTERNS

#84
20250174261
2025-05-29

MEMORY CONTROLLER AND MEMORY CONTROL METHOD

#85
20250166689
2025-05-22

MEMORY DEVICE AND DEFENSE METHOD THEREOF

#86
20250166688
2025-05-22

MEMORY DEVICES SELECTING AND PROTECTING A POSSIBLE ATTACKED WORD LINE BASED ON THE PREVIOUS REFRESHED WORD LINES AND THE RELEVANT METHODS

#87
20250166687
2025-05-22

MEMORY DEVICES SELECTING AND PROTECTING A POSSIBLE ATTACKED WORD LINE BASED ON THE PREVIOUS REFRESHED WORD LINES AND THE RELEVANT METHODS

#88
20250165054
2025-05-22

SYSTEM ON CHIP FOR REDUCING WAKE-UP TIME, METHOD OF OPERATING SAME, AND COMPUTER SYSTEM INCLUDING SAME

#89
20250140300
2025-05-01

Traffic Aware Adaptive Precharge Scheduler For Efficient Refresh Management In Dram Memory Controllers

#90
20250124965
2025-04-17

DRAM MEMORY DEVICE USING A MECHANISM FOR ROW HAMMER MANAGEMENT

#91
20250104758
2025-03-27

Multi Bank Refresh in Volatile Memory Systems

#92
20250104757
2025-03-27

MITIGATION OF REFRESH MANAGEMENT ROW HAMMER

#93
20250095710
2025-03-20

REFRESH CONTROL CIRCUIT AND MEMORY

#94
20250095709
2025-03-20

MEMORY WITH ROW HAMMER MITIGATION TECHNIQUE

#95
20250095708
2025-03-20

APPARATUSES AND METHODS FOR OPERATIONS IN A SELF-REFRESH STATE

#96
20250094497
2025-03-20

ALGORITHMIC TCAM BASED TERNARY LOOKUP

#97
20250078904
2025-03-06

SEMICONDUCTOR MEMORY DEVICE WITH PER-CHANNEL ALERT OF ROW HAMMER ATTACK

#98
20250078900
2025-03-06

MEMORY AND OPERATING METHOD THEREOF, MEMORY SYSTEM AND ELECTRONIC DEVICE

#99
20250078899
2025-03-06

ROW HAMMER REFRESH ADDRESS CALCULATION METHOD AND CALCULATION CIRCUIT, AND SEMICONDUCTOR MEMORY DEVICE MOUNTING THE CALCULATION CIRCUIT

#100
20250078898
2025-03-06

SELF-REFRESH STATE WITH DECREASED POWER CONSUMPTION

#101
20250069680
2025-02-27

POST PACKAGE REPAIR MANAGEMENT

#102
20250069642
2025-02-27

METHODS FOR ROW HAMMER MITIGATION AND MEMORY DEVICES AND SYSTEMS EMPLOYING THE SAME

#103
20250069641
2025-02-27

APPARATUS AND METHOD FOR SELECTIVE REFRESH SUPPRESSION

#104
20250069640
2025-02-27

REFRESH CONTROL CIRCUIT

#105
20250069639
2025-02-27

MEMORY AND OPERATION METHOD THEREOF

#106
20250069638
2025-02-27

ADJUSTING REFRESH RATE DURING SELF-REFRESH STATE

#107
20250069637
2025-02-27

SEMICONDUCTOR MEMORY DEVICE SELECTIVELY PERFORMING SELF-REFRESH OPERATION AND SELF-REFRESH METHOD THEREOF

#108
20250068513
2025-02-27

CONTROL CIRCUIT, CONTROL METHOD, AND SEMICONDUCTOR MEMORY

#109
20250061934
2025-02-20

MEMORY REFRESH

#110
20250037750
2025-01-30

MEMORY SELF-REFRESH POWER GATING

#111
20250016976
2025-01-09

SEMICONDUCTOR MEMORY DEVICE

#112
20250014629
2025-01-09

METHODS, DEVICES AND SYSTEMS FOR AN IMPROVED MANAGEMENT OF A NON-VOLATILE MEMORY

#113
20250006245
2025-01-02

ADAPTIVE REFRESH RATE GENERATOR

#114
20250006243
2025-01-02

APPARATUSES AND METHODS FOR ACCESS BASED TARGETED REFRESH OPERATIONS

#115
20250006242
2025-01-02

MEMORY DEVICE AND REFRESH CONTROLLING METHOD THEREOF

#116
20250006241
2025-01-02

TECHNIQUES TO REFRESH MEMORY SYSTEMS OPERATING IN LOW POWER STATES BASED ON TEMPERATURE

#117
20250006240
2025-01-02

REFRESH CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE INCLUDING THE SAME

#118
20240428846
2024-12-26

DETECTION AND MITIGATION OF ATTACKS ON ROW HAMMER MITIGATION CIRCUITS

#119
20240428842
2024-12-26

APPARATUSES AND METHODS FOR MULTIPLE TYPES OF ALERT ALONG ALERT BUS

#120
20240428841
2024-12-26

APPARATUSES AND METHODS FOR PARTIAL ARRAY SELF REFRESH MASKING

#121
20240428840
2024-12-26

MEMORY DEVICE WITH FINE-GRAINED REFRESH

#122
20240420753
2024-12-19

ROW HAMMER REFRESH OPERATIONS, AND RELATED MEMORY DEVICES, SYSTEMS, AND METHODS

#123
20240420752
2024-12-19

SEMICONDUCTOR SYSTEM FOR PERFORMING READ-MODIFY-WRITE OPERATION

#124
20240404575
2024-12-05

MEMORY DEVICE HAVING NON-UNIFORM REFRESH

#125
20240403417
2024-12-05

PROBABILISTIC TRACKER MANAGEMENT FOR MEMORY ATTACK MITIGATION

#126
20240395308
2024-11-28

TEMPERATURE DEPENDENT REFRESH READ RATE

#127
20240395307
2024-11-28

SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN ACTIVE PERIOD CONTROL METHOD

#128
20240395306
2024-11-28

SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN ACTIVE PERIOD CONTROL METHOD

#129
20240395305
2024-11-28

SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN ACTIVE PERIOD CONTROL METHOD

#130
20240386935
2024-11-21

SEMICONDUCTOR MEMORY DEVICE PERFORMING REFRESH OPERATION

#131
20240386934
2024-11-21

Data Storage Device and Method for Optimized Refresh

#132
20240379148
2024-11-14

Time-Varying Threshold for Usage-Based Disturbance Mitigation

#133
20240379145
2024-11-14

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR SYSTEM RELATED TO ROW HAMMER REFRESH

#134
20240371427
2024-11-07

Runtime Memory Services in Physical Layer

#135
20240347098
2024-10-17

Usage-Based Disturbance Mitigation

#136
20240347097
2024-10-17

MEMORY CONTROLLER, MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM

#137
20240347096
2024-10-17

Usage-Based Disturbance Counter Clearance

#138
20240347095
2024-10-17

MEMORY CONTROL APPARATUS AND MEMORY CONTROL METHOD

#139
20240347094
2024-10-17

MEMORY DEVICE AND MEMORY SYSTEM FOR PERFORMING TARGET REFRESH OPERATION

#140
20240339147
2024-10-10

MEMORY DEVICE INCLUDING ROW-HAMMER CELLS AND OPERATING METHOD THEREOF

#141
20240339146
2024-10-10

MEMORY DEVICE FOR PERFORMING TARGET REFRESH OPERATION, MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM

#142
20240339145
2024-10-10

MEMORY DEVICE AND OPERATION METHOD THEREOF

#143
20240321336
2024-09-26

APPARATUS OPERATING IN GEARDOWN MODE

#144
20240312508
2024-09-19

DYNAMIC ROWHAMMER MANAGEMENT WITH PER-ROW HAMMER TRACKING

#145
20240311021
2024-09-19

Maintenance operations in a DRAM

#146
20240304269
2024-09-12

SEMICONDUCTOR DEVICE WITH SELECTIVE COMMAND DELAY AND ASSOCIATED METHODS AND SYSTEMS

#147
20240295961
2024-09-05

MEMORY DEVICE HAVING HIDDEN REFRESH

#148
20240282355
2024-08-22

APPARATUSES, SYSTEMS, AND METHODS FOR CONTROLLER DIRECTED TARGETED REFRESH OPERATIONS

#149
20240282354
2024-08-22

PROTOCOL FOR MEMORY POWER-MODE CONTROL

#150
20240274182
2024-08-15

Memory device and operating method for target refresh operation based on number of accesses

#151
20240265961
2024-08-08

SIGNAL TIMING ALIGNMENT BASED ON A COMMON DATA STROBE IN MEMORY DEVICES CONFIGURED FOR STACKED ARRANGEMENTS

#152
20240249793
2024-07-25

MEMORY CONTROLLER MANAGING REFRESH OPERATION AND OPERATING METHOD THEREOF

#153
20240249764
2024-07-25

MEMORY WITH PROGRAMMABLE REFRESH ORDER AND STAGGER TIME

#154
20240249763
2024-07-25

REFRESHING A MEMORY DEVICE USING REAL-TIME CLOCK INFORMATION

#155
20240242752
2024-07-18

TECHNIQUES FOR DATA REFRESH BASED ON ENVIRONMENTAL CONDITIONS

#156
20240242751
2024-07-18

Protocol for refresh between a memory controller and a memory device

#157
20240233802
2024-07-11

SEMICONDUCTOR MEMORY DEVICE FOR PERFORMING REMAINING BANK REFRESH OPERATION AND REFRESH METHOD THEREOF

#158
20240233801
2024-07-11

METHOD OF CONTROLLING ROW HAMMER AND A MEMORY DEVICE

#159
20240233800
2024-07-11

MEMORY DEVICE PROVIDED WITH DRAM MEMORY CIRCUITS ARRANGED IN SUCH A WAY AS TO MINIMIZE THE SIZE OF A MEMORY BLOCK ALLOWING MANAGEMENT OF THE ROW-HAMMERING

#160
20240221823
2024-07-04

Dynamic Random Access Memory System Including Single-Ended Sense Amplifiers And Methods For Operating Same

#161
20240221815
2024-07-04

MEMORY DEVICE AND METHOD FOR CONTROLLING ROW HAMMER

#162
20240212738
2024-06-27

APPARATUSES AND METHODS FOR INCREASED RELIABILITY ROW HAMMER COUNTS

#163
20240212737
2024-06-27

WORD LINE-DEPENDENT WORD LINE AND CHANNEL READ SETUP TIME IN FIRST READ STATE OF NON-VOLATILE MEMORY

#164
20240203476
2024-06-20

Batching aware techniques for refreshing memory devices

#165
20240203475
2024-06-20

SEMICONDUCTOR MEMORY DEVICE AND MEMORY SYSTEM INCLUDING THE SAME

#166
20240194240
2024-06-13

Memory device

#167
20240194239
2024-06-13

APPARATUS WITH REFRESH MANAGEMENT MECHANISM

#168
20240185910
2024-06-06

MEMORY DEVICE AND METHOD FOR PROTECTING A MEMORY DEVICE FROM THE EFFECT OF ROW HAMMERING

#169
20240185909
2024-06-06

COMMAND CLOCK STRUCTURE

#170
20240185907
2024-06-06

System and method for refreshing dynamic random access memory

#171
20240185906
2024-06-06

Semiconductor memory device and memory system having the same

#172
20240177762
2024-05-30

SELECTABLE MEMORY SYSTEM ERASE FUNCTION

#173
20240177761
2024-05-30

Memory with partial array refresh

#174
20240177760
2024-05-30

PROBABILISTIC DATA INTEGRITY SCANS USING RISK FACTOR ESTIMATION

#175
20240170039
2024-05-23

CXL DEVICE AND OPERATION METHOD OF CXL DEVICE

#176
20240170038
2024-05-23

Adaptive Refresh Staggering

#177
20240170037
2024-05-23

Memory device, memory system having the same and method of operating the same

#178
20240170036
2024-05-23

DATA STORAGE DEVICE AND DATA PROTECTION METHOD THEREOF

#179
20240161852
2024-05-16

Adjusting memory power consumption

#180
20240161809
2024-05-16

ROW CLEAR FEATURES FOR MEMORY DEVICES AND ASSOCIATED METHODS AND SYSTEMS

#181
20240161807
2024-05-16

MEMORY DEVICE PERFORMING ECS OPERATION, OPERATION METHOD OF THE MEMORY DEVICE, MEMORY SYSTEM, ELECTRONIC DEVICE, AND ELECTRONIC SYSTEM

#182
20240161806
2024-05-16

Memory including row circuit and operation method thereof

#183
20240135982
2024-04-25

Semiconductor memory device for performing remaining bank refresh operation and refresh method thereof

#184
20240135981
2024-04-25

MEMORY DEVICE PROVIDED WITH DRAM MEMORY CIRCUITS ARRANGED IN SUCH A WAY AS TO MINIMIZE THE SIZE OF A MEMORY BLOCK ALLOWING MANAGEMENT OF THE ROW-HAMMERING

#185
20240135980
2024-04-25

INTEGRATED CIRCUIT MEMORY DEVICES HAVING EFFICIENT ROW HAMMER MANAGEMENT AND MEMORY SYSTEMS INCLUDING THE SAME

#186
20240127880
2024-04-18

Control circuit and memory

#187
20240127879
2024-04-18

Memory device and operation method thereof

#188
20240119990
2024-04-11

DYNAMIC RANDOM ACCESS MEMORY REFRESH CIRCUIT AND REFRESH METHOD, AND PROOF-OF-WORK CHIP

#189
20240119989
2024-04-11

ROW HAMMER MITIGATION

#190
20240119988
2024-04-11

DELAY CONTROL CIRCUIT, DELAY CONTROL METHOD AND MEMORY

#191
20240119987
2024-04-11

COUNTING CONTROL CIRCUIT AND METHOD, AND SEMICONDUCTOR MEMORY

#192
20240119986
2024-04-11

MEMORY DEVICE AND MEMORY SYSTEM

#193
20240119985
2024-04-11

Victim row counters in memory devices

#194
20240112723
2024-04-04

Detecting and mitigating memory attacks

#195
20240112722
2024-04-04

Directed refresh management for DRAM

#196
20240112719
2024-04-04

MEMORY DEVICES, MEMORY SYSTEMS HAVING THE SAME AND OPERATING METHODS THEREOF

#197
20240112718
2024-04-04

ELECTRONIC DEVICE FOR PERFORMING SMART REFRESH OPERATION

#198
20240112707
2024-04-04

Dynamic random access memory applied to an embedded display port

#199
20240105251
2024-03-28

APPARATUSES AND METHODS TO DEPRIORITIZE TRAFFIC TO UNAVILABLE MEMORY BANKS

#200
20240105250
2024-03-28

SEMICONDUCTOR MEMORY DEVICE AND MEMORY SYSTEM

#201
20240105249
2024-03-28

Method of and apparatus for refreshing memory devices

#202
20240096398
2024-03-21

Memory device and precharging method thereof

#203
20240096396
2024-03-21

MEMORY DEVICE AND PRECHARGING METHOD THEREOF

#204
20240096394
2024-03-21

Methods for row hammer mitigation and memory devices and systems employing the same

#205
20240096393
2024-03-21

DYNAMIC MEMORY REFRESH INTERVAL TO REDUCE BANDWIDTH PENALTY

#206
20240096392
2024-03-21

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

#207
20240087636
2024-03-14

Dynamic Memory Operations

#208
20240087634
2024-03-14

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

#209
20240079043
2024-03-07

Memory device having stable self-refresh operation and operating method thereof

#210
20240071462
2024-02-29

EFFICIENT PERIODIC BACKEND REFRESH READS FOR REDUCING BIT ERROR RATE IN MEMORY DEVICES

#211
20240071461
2024-02-29

Adaptive memory registers

#212
20240071444
2024-02-29

SEMICONDUCTOR MEMORY DEVICE FOR DETERMING OPERATION STATE WITH DETECTING FREQUENCY OF INPUT CLOCK SIGNAL

#213
20240069812
2024-02-29

TECHNIQUES FOR TRANSFERRING COMMANDS TO A DYNAMIC RANDOM-ACCESS MEMORY

#214
20240069757
2024-02-29

MEMORY CONTROL DEVICE AND REFRESH CONTROL METHOD THEREOF

#215
20240062800
2024-02-22

Dynamic random access memory (DRAM) row hammering mitigation

#216
20240062799
2024-02-22

Apparatus with non-linear delay variations for scheduling memory refresh operations and methods for operating the same

#217
20240038288
2024-02-01

MEMORY DEVICE REFRESH OPERATIONS

#218
20240029777
2024-01-25

MEMORY DEVICE AND REFRESH METHOD THEREOF

#219
20240023323
2024-01-18

SEMICONDUCTOR MEMORY STRUCTURE

#220
20240021234
2024-01-18

MEMORY DEVICE PERFORMING REFRESH OPERATION

#221
20230420027
2023-12-28

Memory device and refresh method thereof

#222
20230420025
2023-12-28

Refresh determination using memory cell patterns

#223
20230420024
2023-12-28

Adjusting refresh rate during self-refresh state

#224
20230420023
2023-12-28

Self-refresh state with decreased power consumption

#225
20230413516
2023-12-21

Semiconductor memory device

#226
20230410882
2023-12-21

DEFENSE AGAINST ROW HAMMER ATTACKS

#227
20230410875
2023-12-21

Memory device and defense method thereof

#228
20230410874
2023-12-21

Apparatuses and methods for partial array self refresh masking

#229
20230402086
2023-12-14

MEMORY SYSTEM

#230
20230402085
2023-12-14

Managing data refresh in semiconductor devices

#231
20230395184
2023-12-07

Post package repair management

#232
20230395125
2023-12-07

MAXIMUM MEMORY CLOCK ESTIMATION PROCEDURES

#233
20230395121
2023-12-07

ROW HAMMER REFRESH OPERATION

#234
20230395120
2023-12-07

Dynamic row hammering threshold for memory

#235
20230395119
2023-12-07

REFRESH ADDRESS COUNTING CIRCUIT AND METHOD, REFRESH ADDRESS READ-WRITE CIRCUIT AND ELECTRONIC DEVICE

#236
20230395118
2023-12-07

ROW HAMMER MITIGATION

#237
20230395117
2023-12-07

SIGNALING MEMORY ZONE RANKING INFORMATION

#238
20230386552
2023-11-30

Memory system and apparatus for evicting cold data from volatile memory and storing the evicted cold data into the non-volatile memory

#239
20230386551
2023-11-30

METHOD AND SYSTEM FOR REFRESHING MEMORY OF A PORTABLE COMPUTING DEVICE

#240
20230386550
2023-11-30

Apparatuses and methods for operations in a self-refresh state

#241
20230386549
2023-11-30

REFRESH CONTROL CIRCUIT, MEMORY, AND REFRESH CONTROL METHOD

#242
20230386547
2023-11-30

Refresh address generation circuit

#243
20230384942
2023-11-30

Memory and operation method thereof

#244
20230368833
2023-11-16

Power-efficient access line operation for memory

#245
20230368832
2023-11-16

Memory calibration system and method

#246
20230360687
2023-11-09

Methods for adjusting row hammer refresh rates and related memory devices and systems

#247
20230352083
2023-11-02

Pseudo-static random-access memory and reading method thereof

#248
20230352076
2023-11-02

Apparatuses and methods for access based targeted refresh operations

#249
20230343381
2023-10-26

Bank-level self-refresh

#250
20230343380
2023-10-26

Bank-Level Self-Refresh

#251
20230335175
2023-10-19

Memory and operation method of memory with repairing and random pulse generating capability

#252
20230326512
2023-10-12

Address selection circuit and control method thereof, and memory

#253
20230317135
2023-10-05

Techniques to refresh memory systems operating in low power states based on temperature

#254
20230317134
2023-10-05

Techniques for memory cell refresh

#255
20230307031
2023-09-28

Memory system and refresh method

#256
20230307030
2023-09-28

Adaptive Wordline Refresh

#257
20230298655
2023-09-21

Memory device and refresh method thereof

#258
20230298654
2023-09-21

Apparatuses, systems, and methods for direct refresh management sampling protection

#259
20230298653
2023-09-21

Memory and operation method thereof

#260
20230290429
2023-09-14

Semiconductor device having redundancy word lines

#261
20230282266
2023-09-07

Protocol for memory power-mode control

#262
20230280913
2023-09-07

ELECTRONIC DEVICE USING EXTERNAL MEMORY DEVICE TO STORE HARDWARE SETTING OF SEMICONDUCTOR CHIP FOR FAST BOOT AND POWER SAVING OF SEMICONDUCTOR CHIP

#263
20230274774
2023-08-31

Effective DRAM interleaving for asymmetric size channels or ranks while supporting improved partial array self-refresh

#264
20230267984
2023-08-24

Memory and operation method of the same

#265
20230260565
2023-08-17

Practical and efficient row hammer error detection

#266
20230260563
2023-08-17

Auto refresh limiting circuit for semiconductor memory device

#267
20230238045
2023-07-27

Dynamic random access memory (DRAM) multi-wordline direct refresh management including aliasing row counter policy for row hammer mitigation

#268
20230236654
2023-07-27

System on chip for reducing wake-up time, method of operating same, and computer system including same

#269
20230230627
2023-07-20

Semiconductor memory device managing flexible refresh skip area

#270
20230223067
2023-07-13

Protocol for refresh between a memory controller and a memory device

#271
20230215486
2023-07-06

Memory device and memory system with a self-refresh function

#272
20230215485
2023-07-06

Electronic device performing refresh operation

#273
20230207040
2023-06-29

Semiconductor memory devices and methods of operating semiconductor memory devices

#274
20230206982
2023-06-29

Apparatus and method for controlling refresh operation

#275
20230206981
2023-06-29

Apparatus and method for controlling supply of power for refresh operation

#276
20230197137
2023-06-22

Trim level adjustments for memory based on data use

#277
20230197136
2023-06-22

Memory with capability to detect rows that are prone to data loss, memory system and operation method of memory

#278
20230185665
2023-06-15

Apparatuses, systems, and methods for forced error check and scrub readouts

#279
20230178140
2023-06-08

Memory devices and methods for controlling row hammer

#280
20230178136
2023-06-08

Memory device detecting weakness of operation pattern and method of operating the same

#281
20230170009
2023-06-01

Semiconductor memory device and memory system having the same

#282
20230162778
2023-05-25

Apparatuses, systems, and methods for resetting row hammer detector circuit based on self-refresh command

#283
20230162777
2023-05-25

Method for refreshing row hammer, circuit for refreshing row hammer and semiconductor memory

#284
20230162776
2023-05-25

Memory with row hammer mitigation technique

#285
20230162775
2023-05-25

Semiconductor device

#286
20230154521
2023-05-18

Memory device and operating method for target refresh operation based on number of accesses

#287
20230154520
2023-05-18

Semiconductor device performing refresh operation

#288
20230154519
2023-05-18

Apparatuses and methods for refresh compliance

#289
20230143468
2023-05-11

Memory device, a memory system having the same and an operating method thereof in which a row address is not separated depending on pages in a byte mode operation

#290
20230143397
2023-05-11

Semiconductor memory device and memory system having the same

#291
20230141789
2023-05-11

Semiconductor memory device and method of operating the same

#292
20230136432
2023-05-04

Memory access controller with refresher and scrubbing mechanism and memory access control method thereof

#293
20230133458
2023-05-04

Memory controller, control method for memory controller, and storage medium

#294
20230127391
2023-04-27

Algorithmic TCAM based ternary lookup

#295
20230122701
2023-04-20

Method and apparatus for determining refresh counter of dynamic random access memory (DRAM)

#296
20230120815
2023-04-20

Refresh circuit and refresh method of a semiconductor memory having a signal generation module configured to generate an inversion signal and carry signals based on a refresh command; an adjustment unit to generate an inversion adjustment signal according to the inversion

#297
20230118249
2023-04-20

Memory device for performing smart refresh operation by counting received address

#298
20230116891
2023-04-13

Apparatuses and methods for multi-level signaling with command over data functionality

#299
20230108818
2023-04-06

Semiconductor system and operating method to adjust temperature of semiconductor apparatus and control device

#300
20230104646
2023-04-06

Delay of self-refreshing at memory die