ClassID:

199614

G11C16/045 - CPC Classification

Classification description:

Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells containing floating gate transistors comprising cells containing multiple floating gate devices, e.g. separate read-and-write FAMOS transistors with connected floating gates Floating gate memory cells with both P and N channel memory transistors, usually sharing a common floating gate

Recent Application in this class:
#1
20250391475
2025-12-25

Programming Method for Non-Volatile Memory

#2
20250267863
2025-08-21

ERASABLE PROGRAMMABLE NON-VOLATILE MEMORY CELL

#3
20250218513
2025-07-03

ELECTRONIC CIRCUIT ADAPTED FOR CHARGING OR READING A FLOATING-GATE MEMORY STRUCTURE

#4
20250199684
2025-06-19

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

#5
20240221845
2024-07-04

Staggered Triggering Controller

#6
20230328979
2023-10-12

NON-VOLATILE MEMORY CELL

#7
20230270025
2023-08-24

Chalcogenide memory device compositions

#8
20230197156
2023-06-22

Non-volatile memory cell and non-volatile memory cell array

#9
20230168808
2023-06-01

Nonvolatile semiconductor memory device

#10
20230157017
2023-05-18

Erasable programmable single-ploy non-volatile memory cell and associated array structure

#11
20230139591
2023-05-04

Memories having split-gate memory cells

#12
20230119398
2023-04-20

Erasable programmable single-poly non-volatile memory cell and associated array structure

#13
20230116512
2023-04-13

Method and apparatus for analog floating gate memory cell

#14
20230111804
2023-04-13

METHOD AND APPARATUS FOR ANALOG FLOATING GATE MEMORY CELL

#15
20220319598
2022-10-06

Non-volatile memory cell with single poly, floating gate extending over two wells

#16
20220246219
2022-08-04

Sequential voltage control for a memory device

#17
20220208268
2022-06-30

Split-gate memory cells

#18
20220076748
2022-03-10

Preventing parasitic current during program operations in memory

#19
20220052605
2022-02-17

Charge pump circuit capable of generating voltages in erasing operation, program operation and read operation

#20
20220052064
2022-02-17

Memory device capable of improving erase and program efficiency

#21
20210358549
2021-11-18

Preventing parasitic current during program operations in memory

#22
20210350861
2021-11-11

Sequential voltage control for a memory device

#23
20210295923
2021-09-23

INTEGRATED ERASE VOLTAGE PATH FOR MULTIPLE CELL SUBSTRATES IN NONVOLATILE MEMORY DEVICES

#24
20210240345
2021-08-05

Nonvolatile semiconductor memory device

#25
20210225856
2021-07-22

CELL STRUCTURE AND OPERATION OF SELF-ALIGNED PMOS FLASH MEMORY

#26
20210065809
2021-03-04

Semiconductor devices having increased efficiency in generation of gate-induced drain leakage current without insulation deterioration and methods of operating the same

#27
20210043244
2021-02-11

Memory device having different numbers of bits stored in memory cells

#28
20200373315
2020-11-26

NON-VOLATILE MEMORY (NVM) STRUCTURE USING HOT CARRIER INJECTION (HCI)

#29
20200321055
2020-10-08

Pre-charge voltage for inhibiting unselected NAND memory cell programming

#30
20200241748
2020-07-30

Nonvolatile semiconductor memory device

#31
20200168276
2020-05-28

Pre-charge voltage for inhibiting unselected NAND memory cell programming

#32
20200111529
2020-04-09

Sensing circuits and methods of operating nonvolatile memory devices based on operating temperatures

#33
20200006366
2020-01-02

EEPROM cell and array having stacked nanosheet field effect transistors with a common floating gate

#34
20190286323
2019-09-19

Nonvolatile semiconductor memory device

#35
20190198108
2019-06-27

Parallel-connected merged-floating-gate nFET-pFET EEPROM cell and array

#36
20190140099
2019-05-09

Split gate non-volatile memory (NVM) with improved programming efficiency

#37
20190139607
2019-05-09

Floating gate OTP/MTP structure and method for producing the same

#38
20190130975
2019-05-02

Parallel-connected merged-floating-gate nFET-pFET EEPROM cell and array

#39
20190067309
2019-02-28

Method for Forming a PN Junction and Associated Semiconductor Device

#40
20180316185
2018-11-01

Electrostatic discharge circuit

#41
20180315482
2018-11-01

Sensing circuit with voltage clamp for non-volatile memory

#42
20180315460
2018-11-01

Random code generator with antifuse differential cell and associated sensing method

#43
20180181305
2018-06-28

Nonvolatile semiconductor memory device

#44
20180082751
2018-03-22

Semiconductor device including control circuit writing data to memory cell

#45
20170345836
2017-11-30

Method for forming a PN junction and associated semiconductor device

#46
20170229471
2017-08-10

Single poly nonvolatile memory cells, arrays thereof, and methods of operating the same

#47
20170207229
2017-07-20

Voltage switching circuit and semiconductor apparatus including the same

#48
20170178698
2017-06-22

Memory cell

#49
20160343717
2016-11-24

Integrated structure comprising neighboring transistors

#50
20160329101
2016-11-10

Three-dimensional P-I-N memory device and method reading thereof using hole current detection

#51
20160274809
2016-09-22

Nonvolatile semiconductor memory device

#52
20160226471
2016-08-04

Nonvolatile latch circuit and logic circuit, and semiconductor device using the same

#53
20160203871
2016-07-14

Method for driving semiconductor device and semiconductor device

#54
20160132386
2016-05-12

Semiconductor device and driving method thereof

#55
20150333080
2015-11-19

Integrated circuits and methods for operating integrated circuits with non-volatile memory

#56
20150270002
2015-09-24

Integrated structure comprising neighboring transistors

#57
20150042381
2015-02-12

Eprom cell

#58
20150022251
2015-01-22

Nonvolatile latch circuit and logic circuit, and semiconductor device using the same

#59
20140269060
2014-09-18

Integrated circuits and methods for operating integrated circuits with non-volatile memory

#60
20140192600
2014-07-10

EEPROM cell and EEPROM device

#61
20130286757
2013-10-31

Semiconductor device and driving method thereof

#62
20130286740
2013-10-31

EEPROM cell with transfer gate

#63
20130273664
2013-10-17

ISFET switch

#64
20130222033
2013-08-29

Nonvolatile latch circuit and logic circuit, and semiconductor device using the same

#65
20120250407
2012-10-04

Memory circuit, memory unit, and signal processing circuit

#66
20110267883
2011-11-03

DRAM-like NVM memory array and sense amplifier design for high temperature and high endurance operation

#67
20110157972
2011-06-30

FTP memory device programmable and erasable at cell level

#68
20110121878
2011-05-26

Nonvolatile latch circuit and logic circuit, and semiconductor device using the same

#69
20100259980
2010-10-14

Nonvolatile semiconductor memory device

#70
20090244972
2009-10-01

Nonvolatile semiconductor memory device and usage method thereof

#71
20090200592
2009-08-13

Semiconductor device having a magnetization configuration of source and drain ferromagnetic electrodes and method of manufacturing the same

#72
20090080260
2009-03-26

Programmable CSONOS logic element

#73
20080219052
2008-09-11

Always-evaluated zero standby-current programmable non-volatile memory

#74
20070223282
2007-09-27

Ultra low power non-volatile memory module

#75
20060226489
2006-10-12

System and methods for retention-enhanced programmable shared gate logic circuit

#76
20060220096
2006-10-05

Tunneling-enhanced floating gate semiconductor device

#77
20060193166
2006-08-31

Semiconductor device and method of operating a semiconductor device

#78
20060062050
2006-03-23

Low voltage non-volatile memory cells using twin bit line current sensing

#79
20050259488
2005-11-24

Erasable and programmable non-volatile cell

#80
20050237840
2005-10-27

Rewriteable electronic fuses

#81
20050219932
2005-10-06

Rewriteable electronic fuses

#82
20050219931
2005-10-06

Rewriteable electronic fuses

#83
16020502
2019-05-07

Stacked nanosheet field effect transistor floating-gate EEPROM cell and array

#84
15798448
2018-08-14

Parallel-connected merged-floating-gate nFET-pFET EEPROM cell and array

#85
15702813
2019-01-01

High-density EEPROM arrays utilizing stacked field effect transistors

#86
15437941
2018-04-17

High-density EEPROM arrays having parallel-connected common-floating-gate NFET and PFET as memory cell

#87
15259763
2017-05-23

Memory arrays using common floating gate series devices