ClassID:

221834

H03K19/00392 - CPC Classification

Classification description:

Logic circuits, i.e. having at least two inputs acting on one output ; Inverting circuits; Modifications for increasing the reliability for protection by circuit redundancy

Recent Application in this class:
#1
20260019081
2026-01-15

DRIVING CIRCUIT, SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE, AND VEHICLE

#2
20250385674
2025-12-18

RADIATION HARDENED LOW NOISE POWER MANAGEMENT DEVICE

#3
20250337413
2025-10-30

FAULT DETECTION AND AUTOMATIC SWITCHING OF RELAYS

#4
20230137686
2023-05-04

Redundant control system fault protection using only two controllers

#5
20190273499
2019-09-05

Electronic circuit and methods for producing and designing electronic circuits

#6
20190259466
2019-08-22

SEPARABLE ROBUST CODING

#7
20190020341
2019-01-17

METHOD AND CIRCUIT STRUCTURE FOR SUPPRESSING SINGLE EVENT TRANSIENTS OR GLITCHES IN DIGITAL ELECTRONIC CIRCUITS

#8
20180277594
2018-09-27

Semiconductor device having a volatile element and a plurality of non-volatile elements

#9
20180138942
2018-05-17

Tristate and cross current free output buffer

#10
20180077814
2018-03-15

Terminal control substrate which switches connection of a controller between a first module fixed to a base plate and an external connection terminal

#11
20170331478
2017-11-16

Integrated circuit with spare cells

#12
20170117895
2017-04-27

Muller C-element as majority gate for self-correcting triple modular redundant logic with low-overhead modes

#13
20170098111
2017-04-06

Fingerprint information detection circuit

#14
20170077929
2017-03-16

Reconfigurable circuit, storage device, and electronic device including storage device

#15
20160294392
2016-10-06

Integrated circuit having multiple identified identical blocks

#16
20160275331
2016-09-22

Fingerprint information detection circuit

#17
20150349775
2015-12-03

Radiation hardened by design digital input/output circuits and related methods

#18
20150318915
2015-11-05

Redundancy scheme for analog circuits and functions for transient suppression

#19
20150311898
2015-10-29

Spare gate cell for integrated circuit

#20
20150295578
2015-10-15

Method for the radiation hardening of an electronic circuit by partitioning

#21
20150169400
2015-06-18

Memory circuit incorporating radiation-hardened memory scrub engine

#22
20150123704
2015-05-07

Reconfigurable circuit, storage device, and electronic device including storage device

#23
20150070048
2015-03-12

Verifying partial good voltage island structures

#24
20140208151
2014-07-24

Method and apparatus to recover from an erroneous logic state in an electronic system

#25
20140139263
2014-05-22

Data processing apparatus and method in PLC system

#26
20140097860
2014-04-10

Thermally adaptive in-system allocation

#27
20130293259
2013-11-07

Homogeneous dual-rail logic for DPA attack resistive secure circuit design

#28
20130176050
2013-07-11

Data interface having an intrinsically safe, integrated error detection

#29
20130169312
2013-07-04

System and method for reducing input current spike for drive circuitry

#30
20130166990
2013-06-27

Memory circuit incorporating radiation-hardened memory scrub engine

#31
20130009694
2013-01-10

Method and apparatus for self-annealing multi-die interconnect redundancy control

#32
20130002288
2013-01-03

Electronic circuit arrangement for processing binary input values

#33
20120163067
2012-06-28

Volatile memory elements with soft error upset immunity

#34
20120105099
2012-05-03

Homogeneous dual-rail logic for DPA attack resistive secure circuit design

#35
20120086501
2012-04-12

Redundancy circuit for reducing chip area

#36
20110298490
2011-12-08

ASYMMETRICAL AGING CONTROL SYSTEM

#37
20110241764
2011-10-06

Redundancy circuits

#38
20110241725
2011-10-06

Semiconductor integrated circuit device

#39
20110241724
2011-10-06

Semiconductor device, and failure detection system and failure detection method of data hold circuit

#40
20100325598
2010-12-23

Single event transient mitigation and measurement in integrated circuits

#41
20100295600
2010-11-25

Method and apparatus for providing through silicon via (TSV) redundancy

#42
20100238715
2010-09-23

Volatile memory elements with soft error upset immunity

#43
20100238714
2010-09-23

Volatile memory elements with soft error upset immunity

#44
20100088565
2010-04-08

Correction of single event upset error within sequential storage circuitry of an integrated circuit

#45
20100079183
2010-04-01

Low voltage, high speed data latch

#46
20100060309
2010-03-11

Multi-row block supporting row level redundancy in a PLD

#47
20090289657
2009-11-26

Systems and methods for providing defect-tolerant logic devices

#48
20090230988
2009-09-17

ELECTRONIC DEVICE HAVING LOGIC CIRCUITRY AND METHOD FOR DESIGNING LOGIC CIRCUITRY

#49
20090189634
2009-07-30

Single event transient mitigation and measurement in integrated circuits

#50
20090102506
2009-04-23

ADAPTER

#51
20090066165
2009-03-12

Power switch device

#52
20080218197
2008-09-11

Programmable logic device having redundancy with logic element granularity

#53
20080205171
2008-08-28

Redundant cross point switching system and method

#54
20080168284
2008-07-10

Structure for system for extending the useful life of another system

#55
20080163016
2008-07-03

System and method of providing error detection and correction capability in an integrated circuit using redundant logic cells of an embedded FPGA

#56
20080133635
2008-06-05

Nanoelectronics

#57
20070229132
2007-10-04

SCANNABLE DOMINO LATCH REDUNDANCY FOR SOFT ERROR RATE PROTECTION WITH COLLISION AVOIDANCE

#58
20070057690
2007-03-15

Semiconductor integrated circuit

#59
20070030032
2007-02-08

Fault Tolerant NAND Gate Circuit

#60
20060033523
2006-02-16

Error recovery in asynchronous combinational logic circuits

#61
20050278588
2005-12-15

System and method of providing error detection and correction capability in an integrated circuit using redundant logic cells of an embedded FPGA

#62
20050127971
2005-06-16

Redundant single event upset supression system

#63
18361863
2025-08-05

Fault detection and automatic switching of relays

#64
15473907
2017-10-17

Semiconductor device

#65
15389292
2018-02-13

Techniques for bypassing defects in rows of circuits

#66
15237439
2018-01-16

Voting circuit and self-correcting latches

#67
15150869
2017-11-07

Circuitry for implementing multi-mode redundancy and arithmetic functions

#68
14499006
2016-06-07

Circuitry for implementing multi-mode redundancy and arithmetic functions

#69
14266547
2016-11-01

Selection of logic paths for redundancy

#70
13971005
2015-05-12

Methods and apparatus for providing redundancy on multi-chip devices