ClassID:

199910

G11C2211/5645 - CPC Classification

Classification description:

Indexing scheme relating to digital stores characterized by the use of particular electric or magnetic storage elements; Storage elements therefor; Indexing scheme relating to and sub-groups for features not covered by these groups; Miscellaneous aspects Multilevel memory with current-mirror arrangements

Recent Application in this class:
#1
20210335419
2021-10-28

Selection scheme for crosspoint memory

#2
20190355420
2019-11-21

Power line compensation for flash memory sense amplifiers

#3
20190341106
2019-11-07

Methods and apparatuses having a voltage generator with an adjustable voltage drop for representing a voltage drop of a memory cell and/or a current mirror circuit and replica circuit

#4
20170352417
2017-12-07

Methods and apparatuses having a voltage generator with an adjustable voltage drop for representing a voltage drop of a memory cell and/or a current mirror circuit and replica circuit

#5
20160180933
2016-06-23

Methods and apparatuses having a voltage generator with an adjustable voltage drop for representing a voltage drop of a memory cell and/or a current mirror circuit and replica circuit

#6
20160133321
2016-05-12

Memory devices and related methods

#7
20150381199
2015-12-31

Comparators for delta-sigma modulators

#8
20150318039
2015-11-05

Non-volatile memory apparatus sensing current changing according to data stored in memory cell

#9
20150255154
2015-09-10

Non-volatile memory including reference signal path

#10
20150023095
2015-01-22

Apparatuses including current compliance circuits and methods

#11
20140241040
2014-08-28

Electronic device

#12
20140241039
2014-08-28

Electronic device and method for operating the same

#13
20140078822
2014-03-20

Methods and apparatuses having a voltage generator with an adjustable voltage drop for representing a voltage drop of a memory cell and/or a current mirror circuit and replica circuit

#14
20140063897
2014-03-06

Non-volatile memory including reference signal path

#15
20130308376
2013-11-21

Apparatuses including current compliance circuits and methods

#16
20130235651
2013-09-12

Method and circuit for switching a memristive device

#17
20120314481
2012-12-13

CELL-STATE MEASUREMENT IN RESISTIVE MEMORY

#18
20120307553
2012-12-06

Method for reading phase change memory cells having a clamping circuit

#19
20120230081
2012-09-13

CELL-STATE MEASUREMENT IN RESISTIVE MEMORY

#20
20110292713
2011-12-01

Reading a memory element within a crossbar array

#21
20110096587
2011-04-28

Dynamic sense current supply circuit and associated method for reading and characterizing a resistive memory array

#22
20100329025
2010-12-30

Nonvolatile semiconductor storage device

#23
20100202200
2010-08-12

Power line compensation for flash memory sense amplifiers

#24
20100162067
2010-06-24

Memory scrubbing in third dimension memory

#25
20100027349
2010-02-04

Current sensing scheme for non-volatile memory

#26
20090285016
2009-11-19

Circuitry for reading phase-change memory cells having a clamping circuit

#27
20090213667
2009-08-27

Semiconductor memory device enhancing reliability in data reading

#28
20090135657
2009-05-28

Semiconductor memory

#29
20090003068
2009-01-01

Method for source bias all bit line sensing in non-volatile storage

#30
20080316813
2008-12-25

Multi-level cell serial-parallel sense scheme for non-volatile flash memory

#31
20080309533
2008-12-18

Comparators for delta-sigma modulators

#32
20080253195
2008-10-16

SEMICONDUCTOR MEMORY DEVICE WHICH INCLUDES MOS TRANSISTOR HAVING CHARGE ACCUMULATION LAYER AND CONTROL GATE AND DATA READOUT METHOD THEREOF

#33
20080094892
2008-04-24

Method for protecting memory cells during programming

#34
20080080235
2008-04-03

Power line compensation for flash memory sense amplifiers

#35
20080019192
2008-01-24

Memory and multi-state sense amplifier thereof

#36
20080007992
2008-01-10

Multi-state sense amplifier

#37
20070279976
2007-12-06

Read, write, and erase circuit for programmable memory devices

#38
20070171708
2007-07-26

Multi-level memory cell sensing

#39
20070153569
2007-07-05

Integrated circuit memory having a read circuit

#40
20060274576
2006-12-07

Sensing scheme for a non-volatile semiconductor memory cell

#41
20060250839
2006-11-09

Read, write and erase circuit for programmable memory devices

#42
20060221678
2006-10-05

Circuitry for reading phase change memory cells having a clamping circuit

#43
20060215463
2006-09-28

Memory device with a ramp-like voltage biasing structure and reduced number of reference cells

#44
20060044885
2006-03-02

System and method for preserving an error margin for a non-volatile memory

#45
20060023539
2006-02-02

Semiconductor device and method of generating sense signal

#46
20050213387
2005-09-29

Semiconductor memory device enhancing reliability in data reading

#47
16261696
2020-10-06

State change detection for two-terminal memory

#48
15590245
2019-02-05

State change detection for two-terminal memory utilizing current mirroring circuitry