ClassID:

233664

H05K1/0254 - CPC Classification

Classification description:

Printed circuits; Details; Electrical arrangements not otherwise provided for High voltage adaptations; Electrical insulation details; Overvoltage or electrostatic discharge protection ; Arrangements for regulating voltages or for using plural voltages

Sub-classes:
Recent Application in this class:
#1
20250193999
2025-06-12

PRINTED CIRCUIT BOARD

#2
20250133659
2025-04-24

DEVICE FOR FIXING CAMERA MODULE CIRCUIT BOARD, AND CAMERA MODULE

#3
20250108924
2025-04-03

MODULAR FLEXIBLE SMART MULTI ELECTRODE AIR IONIZER

#4
20250030353
2025-01-23

WIDE BAND GAP (WBG) DEVICES BASED THREE-LEVEL ACTIVE NEUTRAL POINT CLAMPED (ANPC) POWER MODULE DESIGNS

#5
20250008664
2025-01-02

METHOD FOR ESTABLISHING AN ELECTRICAL CONNECTION AND/OR COMMUNICATION LINK

#6
20240276640
2024-08-15

CIRCUIT BOARD, ELECTRONIC COMPONENT PACKAGE INCLUDING THE SAME, AND MANUFACTURING METHOD THEREOF

#7
20240250601
2024-07-25

HIGH VOLTAGE CASCADE

#8
20240196522
2024-06-13

EXTERNAL CONNECTION TERMINAL

#9
20240080983
2024-03-07

Device for fixing camera module circuit board, and camera module

#10
20230156919
2023-05-18

Device for fixing camera module circuit board, and camera module

#11
20230076176
2023-03-09

Circuit board arrangement, differential probe circuit and method

#12
20220415805
2022-12-29

MICROELECTRONIC ASSEMBLIES HAVING TOPSIDE POWER DELIVERY STRUCTURES

#13
20220240376
2022-07-28

Power system and method for controlling power modules

#14
20220238269
2022-07-28

System to optimize voltage distribution along high voltage doubler string

#15
20220196487
2022-06-23

Circuit to compensate for temperature impedance drift of conductive component

#16
20220077549
2022-03-10

BATTERY SYSTEM WITH ADVANCED BATTERY DISCONNECTING UNIT

#17
20220030701
2022-01-27

Encapsulated printed circuit board assembly

#18
20210267061
2021-08-26

Device for fixing camera module circuit board, and camera module

#19
20210212199
2021-07-08

Circuit board, backlight module comprising the circuit board, and display device

#20
20210161001
2021-05-27

Circuit board and display apparatus

#21
20210048923
2021-02-18

Touch sensor and display device using same

#22
20210025849
2021-01-28

Trace detection device

#23
20200413554
2020-12-31

INSULATING FLEXIBLE MEMBRANES FOR HIGH VOLTAGE MODULES

#24
20200359496
2020-11-12

System of providing power

#25
20200245462
2020-07-30

Device for fixing camera module circuit board, and camera module

#26
20200203777
2020-06-25

Circuit board and battery module

#27
20200150174
2020-05-14

Circuit for detecting damage to a peripheral edge on an integrated circuit die

#28
20200148064
2020-05-14

POWER SUPPLY DEVICE

#29
20200119654
2020-04-16

High voltage bridge rectifier

#30
20200112248
2020-04-09

Power conversion device and refrigeration apparatus

#31
20190306970
2019-10-03

Circuit protection assembly

#32
20190214812
2019-07-11

Method and apparatus for arranging fuses in a printed circuit board

#33
20190199232
2019-06-27

Converter module

#34
20190166682
2019-05-30

Printed circuit board and electronic component package including same

#35
20190132954
2019-05-02

Device for fixing camera module circuit board, and camera module

#36
20190103787
2019-04-04

Circuit board, motor driving apparatus, and electric power steering apparatus

#37
20190073505
2019-03-07

Display device including a fingerprint scanner

#38
20180301979
2018-10-18

Circuit board, active filter device, and air conditioner

#39
20180294698
2018-10-11

Motor driving device

#40
20180294117
2018-10-11

Method and apparatus for a printed circuit board

#41
20180285604
2018-10-04

Card reader

#42
20180191336
2018-07-05

SYSTEMS AND METHODS FOR POWER MODULES

#43
20180092261
2018-03-29

Thermostat assembly

#44
20180023839
2018-01-25

Thermostat with display and printed circuit board

#45
20170367178
2017-12-21

Circuit arrangement for reducing the maximum electrical field strength, high voltage generation unit with such a circuit arrangement and x-ray generator with such a high voltage generation unit

#46
20170332484
2017-11-16

Printed circuit board and electronic apparatus having the same

#47
20170325327
2017-11-09

PRINTED CIRCUIT BOARD FOR HIGH POWER COMPONENTS

#48
20170299635
2017-10-19

Printed circuit board and motor vehicle equipped with such a printed circuit board

#49
20170213636
2017-07-27

System and method for reducing partial discharge in high voltage planar transformers

#50
20170202087
2017-07-13

Electrical power conversion system

#51
20170141695
2017-05-18

Converter module, transformer module and circuit thereof

#52
20170118832
2017-04-27

Display apparatus and electronic apparatus having heat sink assembly

#53
20170064870
2017-03-02

Heat dissipation for substrate assemblies

#54
20160381775
2016-12-29

ESD protection for fingerprint sensor

#55
20160379738
2016-12-29

Sintered body for varistor, multilayer substrate using same, and production method for these

#56
20160309579
2016-10-20

Flexible printed circuit board

#57
20160097817
2016-04-07

Voltage detection unit

#58
20150357844
2015-12-10

Vehicular electric compressor

#59
20150296627
2015-10-15

MULTICOLOR PRINTING

#60
20150245533
2015-08-27

Heat dissipation for substrate assemblies

#61
20150230331
2015-08-13

Display device

#62
20150121929
2015-05-07

Motor incorporating power converter, and air conditioner, water heater, and ventilation blower incorporating the motor

#63
20150034367
2015-02-05

Power module substrate, power module substrate with heat sink, and power module

#64
20150027766
2015-01-29

Printed circuit board and image forming apparatus

#65
20150000969
2015-01-01

Array substrate and method for producing the same, display

#66
20140268452
2014-09-18

Electrostatic discharge connector and method for an electronic device

#67
20140262445
2014-09-18

Methods and circuit structures for mitigating voltage stresses on printed circuit board (PCB) in high voltage devices

#68
20140235299
2014-08-21

Parallel arrangement of asynchronous buck converters for advanced power capability

#69
20140177176
2014-06-26

Panel unit that reduces influence of static electricity, and electronic apparatus

#70
20140160704
2014-06-12

Electronic device comprising a capacitor in a holder for a circuit board and method for production thereof

#71
20140124248
2014-05-08

High current-carrying printed circuit board and method for producing said printed circuit board

#72
20140077742
2014-03-20

Linear actuator system with means for fire detection

#73
20130322913
2013-12-05

Circuit board and image forming apparatus

#74
20130168147
2013-07-04

ELECTRONIC DEVICE

#75
20130107475
2013-05-02

FLEXIBLE CIRCUIT BOARD STACK ASSEMBLY

#76
20120257359
2012-10-11

Circuit Layout of Image Capturing Device

#77
20120217450
2012-08-30

VOLTAGE SWITCHABLE DIELECTRIC MATERIAL HAVING BONDED PARTICLE CONSTITUENTS

#78
20120211773
2012-08-23

LIGHT-EMITTING DEVICES COMPRISING NON-LINEAR ELECTRICALLY PROTECTIVE MATERIAL

#79
20120195018
2012-08-02

Wireless communication device using voltage switchable dielectric material

#80
20120113553
2012-05-10

Systems and methods for ESD protection for RF couplers in semiconductor packages

#81
20120103932
2012-05-03

METHODS FOR FABRICATING CURRENT-CARRYING STRUCTURES USING VOLTAGE SWITCHABLE DIELECTRIC MATERIALS

#82
20110313745
2011-12-22

Machine, program product, and computer-implemented method to simulate reservoirs as 2.5D unstructured grids

#83
20110242721
2011-10-06

ELECTRONIC DEVICE WITH SAFETY TESTING FUNCTION

#84
20110242713
2011-10-06

PLANAR VOLTAGE PROTECTION ASSEMBLY

#85
20110228432
2011-09-22

Resin composition for filling discharge gap and electrostatic discharge protector

#86
20110220402
2011-09-15

Multi-layer semiconductor element package structure with surge protection function

#87
20110211319
2011-09-01

Electric discharge protection for surface mounted and embedded components

#88
20110198544
2011-08-18

EMI Voltage Switchable Dielectric Materials Having Nanophase Materials

#89
20110175749
2011-07-21

Planar distributed element antenna isolation board

#90
20110115495
2011-05-19

Communication apparatus and withstand voltage test method

#91
20110108947
2011-05-12

Microelectronic device and method of manufacturing same

#92
20110061230
2011-03-17

Methods for fabricating current-carrying structures using voltage switchable dielectric materials

#93
20110010749
2011-01-13

Filter circuit

#94
20110007438
2011-01-13

Composite electronic device, manufacturing method thereof, and connection structure of composite electronic device

#95
20100321967
2010-12-23

Regulated output current and slope control

#96
20100314792
2010-12-16

Low pressure molding encapsulation of high voltage circuitry

#97
20100302746
2010-12-02

HIGH VOLTAGE RECESSED CONNECTOR CONTACT

#98
20100281454
2010-11-04

SYSTEM AND METHOD FOR INCLUDING PROTECTIVE VOLTAGE SWITCHABLE DIELECTRIC MATERIAL IN THE DESIGN OR SIMULATION OF SUBSTRATE DEVICES

#99
20100281453
2010-11-04

SYSTEM AND METHOD FOR INCLUDING PROTECTIVE VOLTAGE SWITCHABLE DIELECTRIC MATERIAL IN THE DESIGN OR SIMULATION OF SUBSTRATE DEVICES

#100
20100264225
2010-10-21

WIRELESS COMMUNICATION DEVICE USING VOLTAGE SWITCHABLE DIELECTRIC MATERIAL

#101
20100264224
2010-10-21

WIRELESS COMMUNICATION DEVICE USING VOLTAGE SWITCHABLE DIELECTRIC MATERIAL

#102
20100263200
2010-10-21

WIRELESS COMMUNICATION DEVICE USING VOLTAGE SWITCHABLE DIELECTRIC MATERIAL

#103
20100202124
2010-08-12

Circuit board mounting structure of compound circuit

#104
20100176505
2010-07-15

Power semiconductor module and fabrication method thereof

#105
20100163284
2010-07-01

Array substrate having connection wirings

#106
20100155670
2010-06-24

VOLTAGE SWITCHABLE DIELECTRIC MATERIAL HAVING HIGH ASPECT RATIO PARTICLES

#107
20100122841
2010-05-20

Printed circuit board assembly of electronic appliance

#108
20100112372
2010-05-06

COMPONENT HAVING A CERAMIC BASE THE SURFACE OF WHICH IS METALIZED

#109
20100065785
2010-03-18

VOLTAGE SWITCHABLE DIELECTRIC MATERIAL CONTAINING BORON COMPOUND

#110
20100042770
2010-02-18

Expansion interface module having protection circuit

#111
20100040896
2010-02-18

Metal Deposition

#112
20100038121
2010-02-18

Metal Deposition

#113
20100038119
2010-02-18

Metal Deposition

#114
20090296364
2009-12-03

Wiring substrate and semiconductor package

#115
20090284888
2009-11-19

DC and RF pass broadband surge suppressor

#116
20090280698
2009-11-12

Power board, on-board connector, lighting device, display device and television receiver

#117
20090264166
2009-10-22

Mobile terminal device

#118
20090220771
2009-09-03

VOLTAGE SWITCHABLE DIELECTRIC MATERIAL WITH SUPERIOR PHYSICAL PROPERTIES FOR STRUCTURAL APPLICATIONS

#119
20090212266
2009-08-27

Voltage switchable dielectric material having bonded particle constituents

#120
20090044970
2009-02-19

Current-carrying structures fabricated using voltage switchable dielectric materials

#121
20090041192
2009-02-12

High voltage tank assembly for radiation generator

#122
20090040450
2009-02-12

CIRCUIT BOARD, A LIQUID CRYSTAL DISPLAY MODULE HAVING THE SAME, AND A DISPLAY DEVICE HAVING THE SAME

#123
20090015171
2009-01-15

BACKLIGHT SYSTEM

#124
20080318479
2008-12-25

Plug in the Field of Telecommunications, an Assembly Including a Telecommunications Module and a Plug, and a Method of Manufacturing a Plug

#125
20080313576
2008-12-18

System and method for including protective voltage switchable dielectric material in the design or simulation of substrate devices

#126
20080305579
2008-12-11

Method for fabricating semiconductor device installed with passive components

#127
20080252348
2008-10-16

Apparatus and method for high speed signals on a printed circuit board

#128
20080245951
2008-10-09

Photomultiplier tube module having high-voltage generating circuit and digital circuit

#129
20080225458
2008-09-18

Surge protector

#130
20080094790
2008-04-24

Plasma display device

#131
20080038945
2008-02-14

Printed circuit board

#132
20080032049
2008-02-07

VOLTAGE SWITCHABLE DIELECTRIC MATERIAL HAVING HIGH ASPECT RATIO PARTICLES

#133
20070299474
2007-12-27

High-voltage module for an external defibrillator

#134
20070295818
2007-12-27

Power plane to reduce voltage difference between connector power pins

#135
20070290305
2007-12-20

Power semiconductor module and fabrication method thereof

#136
20070230085
2007-10-04

Flex circuit lightning protection applique system for skin fasteners in composite structures

#137
20070222417
2007-09-27

Single unit protection circuit module and battery pack using the same

#138
20070138613
2007-06-21

Electro-optical device and electronic apparatus

#139
20070120064
2007-05-31

Wire-free, dual-mode calibration instrument for high energy therapeutic radiation

#140
20070053124
2007-03-08

Device for protecting electronic modules in a multi-voltage on-board electrical system against short circuits

#141
20070019353
2007-01-25

Surge absorbing circuit

#142
20060291127
2006-12-28

Device to protect against a surge voltage and an electronic apparatus including the same

#143
20060274471
2006-12-07

Outside plant cable pair protectors

#144
20060268489
2006-11-30

Static electricity and electric shock protection apparatus for mobile terminal

#145
20060262477
2006-11-23

Electronic circuit device including electric element and varistor on substrate and its manufacture method

#146
20060232161
2006-10-19

METHOD OF PRODUCTION OF ELECTRODES FOR AN ELECTROSTATIC MOTOR, ELECTRODES FOR AN ELECTROSTATIC MOTOR, AND AN ELECTROSTATIC MOTOR

#147
20060202639
2006-09-14

Discharge lamp lighting apparatus

#148
20060160381
2006-07-20

Image forming apparatus having high voltage circuit board and an insulative cover

#149
20060109033
2006-05-25

Voltage grading and shielding method for a high voltage component in a PCB and an X-ray apparatus

#150
20060049777
2006-03-09

High-pressure discharge lamp operation device and illumination appliance having the same

#151
20060017046
2006-01-26

Method of manufacturing a microelectronic component utilizing a tool comprising an ESD dissipative ceramic

#152
20050275070
2005-12-15

Electrostatic discharge mitigation structure and methods thereof using a dissipative capacitor with voltage dependent resistive material

#153
20050269683
2005-12-08

High-voltage module and method for producing same

#154
20050242913
2005-11-03

Packaging techniques for a high-density power converter

#155
20050214526
2005-09-29

Transparent, electrically conductive, coated polyester film, process for its production, and its use

#156
20050197006
2005-09-08

Electrical connector having surge suppressing device

#157
20050175350
2005-08-11

Electronic interface for long reach optical transceiver

#158
20050170270
2005-08-04

Composition for forming wiring protective film and uses thereof

#159
20050168878
2005-08-04

Method for suppressing tribocharge in the assembly of magnetic heads

#160
20050168173
2005-08-04

Discharge lamp lighting apparatus

#161
20050146828
2005-07-07

Coaxial module with surge protector

#162
20050146811
2005-07-07

Method for suppressing tribocharge in the assembly of magnetic heads

#163
20050090137
2005-04-28

Printed circuit board with void between pins

#164
20050057879
2005-03-17

Uninterruptible power supply socket

#165
20050039949
2005-02-24

Methods for fabricating current-carrying structures using voltage switchable dielectric materials

#166
20050036262
2005-02-17

DC Voltage surge suppressor with distributed capacitance EMI filtering and impedance matching

#167
20050030687
2005-02-10

ARC discharge protection apparatus

#168
20050017081
2005-01-27

Memory card, and receptacle for same