ClassID:

199666

G11C17/10 - CPC Classification

Classification description:

Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements in which contents are determined during manufacturing by a predetermined arrangement of coupling elements, e.g. mask-programmable ROM

Sub-classes:
Recent Application in this class:
#1
20200135256
2020-04-30

Signal processing circuit, distributed memory, ROM, and DAC which signal processing circuit is embedded

#2
20200052198
2020-02-13

Memory device

#3
20200051653
2020-02-13

One time programmable (OTP) bit cell with integrated inhibit device

#4
20200043562
2020-02-06

METHOD FOR PROGRAMMING A ONE-TIME PROGRAMMABLE STRUCTURE, SEMICONDUCTOR COMPONENT AND RADIO FREQUENCY COMPONENT

#5
20200036733
2020-01-30

Processor For Enhancing Network Security

#6
20190171815
2019-06-06

Multi-Level Distributed Pattern Processor

#7
20190131311
2019-05-02

Nonvolatile semiconductor storage device with cell transistors

#8
20180212606
2018-07-26

Configurable computing array based on three-dimensional printed memory

#9
20180198449
2018-07-12

Configurable computing array package based on printed memory

#10
20180198448
2018-07-12

Configurable computing array die based on printed memory and two-sided integration

#11
20180189586
2018-07-05

Storage with In-situ String-Searching Capabilities

#12
20180189585
2018-07-05

Storage with In-situ Anti-Malware Capabilities

#13
20170329548
2017-11-16

Processor for realizing at least two categories of functions

#14
20170301405
2017-10-19

Multi-bit-per-cell three-dimensional one-time-programmable memory

#15
20170278582
2017-09-28

Read-only memory (ROM) architecture with selective encoding

#16
20170025185
2017-01-26

Method to program bitcells of a ROM array

#17
20150214277
2015-07-30

Small-grain three-dimensional memory

#18
20150021701
2015-01-22

Memory cell array

#19
20140015103
2014-01-16

Large bit-per-cell three-dimensional mask-programmable read-only memory

#20
20130286719
2013-10-31

Semiconductor memory with similar RAM and ROM cells

#21
20130258740
2013-10-03

Small-grain three-dimensional memory

#22
20130058147
2013-03-07

Three-dimensional writable printed memory

#23
20130039116
2013-02-14

Programmable read-only memory device and method of writing the same

#24
20120286334
2012-11-15

Semiconductor device with channel switching structure and method of making same

#25
20120257435
2012-10-11

Non-salicide polysilicon fuse

#26
20120144091
2012-06-07

Mask-Programmed Read-Only Memory with Reserved Space

#27
20110284814
2011-11-24

Large bit-per-cell three-dimensional mask-programmable read-only memory

#28
20110051487
2011-03-03

Read only memory cell for storing a multiple bit value

#29
20110019460
2011-01-27

Memory circuit having memory cells with common source/drain region electrically isolated from all bit lines, system, and fabrication method thereof

#30
20110019459
2011-01-27

Three-Dimensional Mask-Programmable Read-Only Memory with Reserved Space

#31
20110002187
2011-01-06

LATCH TYPE FUSE CIRCUIT AND OPERATING METHOD THEREOF

#32
20110002176
2011-01-06

SEMICONDUCTOR MEMORY DEVICE

#33
20100219469
2010-09-02

MASK ROM CELL STRUCTURE AND METHOD OF FABRICATING THE SAME

#34
20100214817
2010-08-26

Semiconductor storage device and storage system

#35
20100187574
2010-07-29

Memory cell for modification of revision identifier in an integrated circuit chip

#36
20100044813
2010-02-25

Optically controlled read only memory

#37
20090316463
2009-12-24

Semiconductor device and method for making same

#38
20090262566
2009-10-22

Mask programmable anti-fuse architecture

#39
20090180307
2009-07-16

Program lock circuit for a mask programmable anti-fuse memory array

#40
20090116275
2009-05-07

CONVENTIONALLY PRINTABLE NON-VOLATILE PASSIVE MEMORY ELEMENT AND METHOD OF MAKING THEREOF

#41
20090091999
2009-04-09

Leakage optimized memory

#42
20090021973
2009-01-22

Semiconductor memory device

#43
20080316790
2008-12-25

Semiconductor device and method of manufacturing the same and semiconductor manufacturing device

#44
20080291714
2008-11-27

Semiconductor memory device

#45
20080225568
2008-09-18

Dense read-only memory

#46
20080123388
2008-05-29

Methods and systems for read-only memory

#47
20080049483
2008-02-28

Semiconductor integrated circuit device including semiconductor integrated circuit board supplied with no high voltage

#48
20080013398
2008-01-17

DUAL-ADDRESSED RECTIFIER STORAGE DEVICE

#49
20070242542
2007-10-18

Memory comprising diode

#50
20070201281
2007-08-30

Decoding techniques for read-only memory

#51
20070201270
2007-08-30

Read only memory device with bitline leakage reduction

#52
20070201257
2007-08-30

Layout techniques for memory circuitry

#53
20070174543
2007-07-26

High-security mask ROM and data scramble/descramble method thereof

#54
20070131966
2007-06-14

Programmable memory cell in an integrated circuit chip

#55
20070025171
2007-02-01

Semiconductor memory device

#56
20060239105
2006-10-26

Semiconductor memory device

#57
20060170063
2006-08-03

Semiconductor memory device and corresponding programming method

#58
20060077078
2006-04-13

Command user interface with programmable decoder

#59
20060064664
2006-03-23

Reconfiguring a RAM to a ROM using layers of metallization

#60
20060038263
2006-02-23

Semiconductor chip arrangement

#61
20050213362
2005-09-29

Method for reading ROM cell

#62
20050185478
2005-08-25

Method to produce data cell region and system region for semiconductor memory

#63
20050135138
2005-06-23

Memory circuit and method for processing a code to be loaded into a memory circuit

#64
20050088880
2005-04-28

Sense amplifier for mask read only memory

#65
20050030796
2005-02-10

Circuit and/or method for implementing a patch mechanism for embedded program ROM

#66
20050019972
2005-01-27

Fabrication method of semiconductor device

#67
15179686
2017-07-04

Non-discharging read-only memory cells