ClassID:

199822

G11C29/812 - CPC Classification

Classification description:

Checking stores for correct operation ; Subsequent repair ; Testing stores during standby or offline operation; Masking faults in memories by using spares or by reconfiguring using programmable devices with improved layout using a reduced amount of fuses

Recent Application in this class:
#1
20220320122
2022-10-06

Anti-fuse devices and anti-fuse units

#2
20200273535
2020-08-27

Reduced footprint fuse circuit

#3
20190198127
2019-06-27

Systems and methods for improving fuse systems in memory devices

#4
20180082754
2018-03-22

Semiconductor device

#5
20170083398
2017-03-23

Repair circuit, semiconductor apparatus and semiconductor system using the same

#6
20130272075
2013-10-17

Memory address repair without enable fuses

#7
20130003473
2013-01-03

Stacked device remapping and repair

#8
20120268982
2012-10-25

System including memory stacks

#9
20110242925
2011-10-06

Reduction of fusible links and associated circuitry on memory dies

#10
20110205819
2011-08-25

REDUNDANCY DATA STORAGE CIRCUIT, REDUNDANCY DATA CONTROL METHOD AND REPAIR DETERMINATION CIRCUIT OF SEMICONDUCTOR MEMORY

#11
20110199150
2011-08-18

Fuse set and semiconductor integrated circuit apparatus having the same

#12
20110158013
2011-06-30

FUSE SET OF SEMICONDUCTOR MEMORY AND REPAIR DETERMINATION CIRCUIT USING THE SAME

#13
20110060888
2011-03-10

Stacked device remapping and repair

#14
20100107022
2010-04-29

Bad page marking strategy for fast readout in memory

#15
20100107004
2010-04-29

Method for selectively retrieving column redundancy data in memory device

#16
20100085825
2010-04-08

Stacked device remapping and repair

#17
20100050135
2010-02-25

Various methods and apparatuses for effective yield enhancement of good chip dies having memories per wafer

#18
20100020585
2010-01-28

Memory system including multiple memory stacks

#19
20100002530
2010-01-07

Memory address repair without enable fuses

#20
20090116327
2009-05-07

Redundancy program circuit and methods thereof

#21
20090116319
2009-05-07

Redundancy program circuit and methods thereof

#22
20090116297
2009-05-07

Redundancy program circuit and methods thereof

#23
20080316844
2008-12-25

Selection method of bit line redundancy repair and apparatus performing the same

#24
20080307251
2008-12-11

Fuse farm redundancy method and system

#25
20080192543
2008-08-14

Method and Apparatus for Selecting Redundant Memory Cells

#26
20080170425
2008-07-17

Methods and apparatus of stacking DRAMs

#27
20080091969
2008-04-17

Semiconductor integrated circuit including memory macro

#28
20080072121
2008-03-20

Method and Apparatus For Repairing Defective Cell for Each Cell Section Word Line

#29
20080068905
2008-03-20

Reparable semiconductor memory device

#30
20080056034
2008-03-06

Redundancy program circuit and methods thereof

#31
20070280011
2007-12-06

Integrated electrical module with regular and redundant elements

#32
20070217276
2007-09-20

FUSE LATCH CIRCUIT, SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY SYSTEM

#33
20070165465
2007-07-19

Repair I/O fuse circuit of semiconductor memory device

#34
20070070735
2007-03-29

Redundant circuit for semiconductor memory device

#35
20070061653
2007-03-15

Built-in self-repairable memory

#36
20070058471
2007-03-15

Methods and apparatus of stacking DRAMs

#37
20070058462
2007-03-15

Memory address repair without enable fuses

#38
20070058410
2007-03-15

Methods and apparatus of stacking DRAMs

#39
20060274586
2006-12-07

Semiconductor memory device with redundancy function

#40
20060193185
2006-08-31

Semiconductor device with a plurality of fuse elements and method for programming the device

#41
20060164892
2006-07-27

Reduction of fusible links and associated circuitry on memory dies

#42
20060140016
2006-06-29

Reduction of fusible links and associated circuitry on memory dies

#43
20060126410
2006-06-15

Reduction of fusible links and associated circuitry on memory dies

#44
20060126409
2006-06-15

Reduction of fusible links and associated circuitry on memory dies

#45
20060085700
2006-04-20

Decoder based set associative repair cache systems and methods

#46
20060083087
2006-04-20

Apparatus and method for semiconductor device repair with reduced number of programmable elements

#47
20060067107
2006-03-30

Integrated semiconductor memory

#48
20060056243
2006-03-16

Reduction of fusible links and associated circuitry on memory dies

#49
20060044916
2006-03-02

Zero-enabled fuse-set

#50
20060039210
2006-02-23

Memory address repair without enable fuses

#51
20060002204
2006-01-05

Redundancy program circuit and methods thereof

#52
20050276122
2005-12-15

Efficient recovery of failed memory cell

#53
20050270862
2005-12-08

Apparatus and method for semiconductor device repair with reduced number of programmable elements

#54
20050122800
2005-06-09

Redundancy semiconductor memory device with error correction code (ECC) circuits for correcting errors in recovery fuse data

#55
20050122799
2005-06-09

Semiconductor integrated circuit provided with semiconductor memory circuit having redundancy function and method for transferring address data

#56
20050041492
2005-02-24

Redundancy circuit

#57
20050007843
2005-01-13

Redundancy circuit in semiconductor memory device having a multiblock structure

#58
16287850
2020-03-24

Reduced footprint fuse circuit

#59
15071338
2016-09-27

Compensation circuit and compensation method