ClassID:

216247

H01T2/02 - CPC Classification

Classification description:

comprising a trigger electrode or an auxiliary spark gap

Recent Application in this class:
#1
20250030237
2025-01-23

SPARK GAPS WITH MULTIPLE TRIGGER VOLTAGES FOR ELECTRICAL OVERSTRESS DETECTION AND PROTECTION

#2
20240405519
2024-12-05

SPARK GAP STRUCTURES FOR ELECTRICAL OVERSTRESS DETECTION AND PROTECTION

#3
20240305068
2024-09-12

THREE-DIMENSIONAL GRAPHENE NETWORK ELECTRODE FOR A HIGH-POWER SWITCH CIRCUIT

#4
20240106204
2024-03-28

Arc mitigation apparatus and systems for panelboard applications

#5
20230057422
2023-02-23

Electrical switching arrangement

#6
20230051143
2023-02-16

HIGH-VOLTAGE TRIGGERED PULSECLOSER WITH ADAPTIVE CIRCUIT TESTING

#7
20220102944
2022-03-31

Triggered vacuum gap that controllably sustains a vacuum arc through current zeros

#8
20220085579
2022-03-17

Spark gap arrangement with ignition apparatus for protecting a high-voltage device and ignition apparatus therefor

#9
20220085577
2022-03-17

Over-voltage protection arrangement having a horn gap located in an insulating housing having a deionization chamber for arc extinguishing

#10
20220084772
2022-03-17

Overvoltage protection arrangement with a horn spark gap, located in a housing, with a chamber for arc quenching

#11
20220045484
2022-02-10

Arc mitigation devices

#12
20210351572
2021-11-11

Arrangement for firing spark gaps

#13
20210296863
2021-09-23

Gas arrester

#14
20210210932
2021-07-08

Gas switch triggered by optical pulse introduced by optical fiber

#15
20210091541
2021-03-25

A SWITCHING DEVICE

#16
20200373741
2020-11-26

Arc mitigation devices and systems for panelboard applications

#17
20200287357
2020-09-10

Triggerable spark gap, switching circuit having a triggerable spark gap, and process for manufacturing a triggerable spark gap

#18
20200161855
2020-05-21

Arrester with pressurizing chambers

#19
20200161073
2020-05-21

Gas discharge tube assemblies

#20
20200091711
2020-03-19

Arc flash mitigation switch for quenching external arc faults in low voltage switchgear

#21
20190372339
2019-12-05

Arc quenching device with racking drive

#22
20190199067
2019-06-27

Gas arrester

#23
20190148919
2019-05-16

Power amplification device

#24
20190140443
2019-05-09

Arrangement for overload protection for overvoltage protection equipment

#25
20190113016
2019-04-18

Ignition device for igniting an air/fuel mixture in a combustion chamber

#26
20190089134
2019-03-21

SURGE PROTECTIVE DEVICE

#27
20190089133
2019-03-21

Arrester and method for manufacturing an arrester

#28
20180351330
2018-12-06

ESD protection device and method for manufacturing the same

#29
20180338372
2018-11-22

ESD protection device

#30
20180301876
2018-10-18

Discharge tube having discharge active layer(s)

#31
20180205221
2018-07-19

CIRCUIT ASSEMBLY FOR ELECTRONICALLY ACTUATING TRIGGERABLE SURGE ARRESTERS

#32
20180183235
2018-06-28

Overvoltage protection for power systems

#33
20180103532
2018-04-12

ESD protection device

#34
20180098410
2018-04-05

ESD protection device

#35
20180096957
2018-04-05

ESD protection device and method for producing the same

#36
20180062354
2018-03-01

ESD protection device and manufacturing method for ESD protection device

#37
20170324221
2017-11-09

Arrester

#38
20170288371
2017-10-05

Gas discharge tubes and methods and electrical systems including same

#39
20170236674
2017-08-17

Fuse for a device to be protected

#40
20170222433
2017-08-03

Overvoltage protection for power systems

#41
20170187169
2017-06-29

Surge arrester

#42
20170149215
2017-05-25

ESD protective device and method for manufacturing thereof

#43
20170042007
2017-02-09

Electro-static discharge protection device

#44
20160365787
2016-12-15

Converter submodule with short-circuit device and power converter having same

#45
20160329686
2016-11-10

Triggering circuit of overvoltage protection with an asymmetric element

#46
20160118775
2016-04-28

Surge arrester

#47
20160105948
2016-04-14

Surge protection device, method for manufacturing the same, and electronic component including the same

#48
20160056627
2016-02-25

ESD protection device

#49
20150349497
2015-12-03

Co-axial commutation spark gap

#50
20150333488
2015-11-19

Spark gap arrangement and method for securing a spark gap arrangement

#51
20150288176
2015-10-08

Ignition circuit

#52
20150280428
2015-10-01

Gas tube impulse protection

#53
20150263489
2015-09-17

ESD protection device

#54
20150236483
2015-08-20

Triggering circuit of the overvoltage protection

#55
20150207308
2015-07-23

Encapsulated surge protection device capable of carrying lightning currents and limiting follow currents and comprising at least one spark gap

#56
20150145414
2015-05-28

Microwave pulse generator with variable frequency emission

#57
20150131193
2015-05-14

ESD protection device

#58
20150130362
2015-05-14

Spark gap arrangement

#59
20140355163
2014-12-04

High voltage discharge protection device and radio frequency transmission apparatus using the same

#60
20140334054
2014-11-13

Overvoltage protection for power systems

#61
20140307350
2014-10-16

Triggered arc flash arrester and shield element for use therewith

#62
20140177114
2014-06-26

ESD protection device

#63
20140175995
2014-06-26

Method and arrangement for triggering a series spark gap

#64
20140160634
2014-06-12

Variable venting and damping arc mitigation assemblies and methods of assembly

#65
20140160614
2014-06-12

Arrangement for igniting spark gaps

#66
20140158666
2014-06-12

Arc mitigation assembly and method of assembly to avoid ground strike

#67
20140055035
2014-02-27

Device and method for quick closing of an electric circuit and a use of the device

#68
20130329325
2013-12-12

Method and systems for discharging energy from an electrical fault

#69
20130222956
2013-08-29

ESD protection device and manufacturing method therefor

#70
20130120879
2013-05-16

Triggered arc flash arrester and switchgear system including the same

#71
20120250196
2012-10-04

ESD protection device and manufacturing method therefor

#72
20120068602
2012-03-22

Electrode and plasma gun configuration for use with a circuit protection device

#73
20120067854
2012-03-22

Apparatus and system for arc elmination and method of assembly

#74
20120056599
2012-03-08

Apparatus for controlling capacitor charge status and method of assembly

#75
20110254455
2011-10-20

Dual power source pulse generator for a triggering system

#76
20110248002
2011-10-13

PLASMA GENERATION APPARATUS

#77
20110026183
2011-02-03

Circuit protection device and system

#78
20100296219
2010-11-25

Spark gap protection device

#79
20100141166
2010-06-10

Discharge element with discharge-control electrode and the control circuit thereof

#80
20100052761
2010-03-04

Dual power source pulse generator for a triggering system

#81
20090213504
2009-08-27

Method and arrangement for triggering a series spark gap

#82
20090154044
2009-06-18

Device for protection against voltage surges with parallel simultaneously triggered spark-gaps

#83
20090121629
2009-05-14

Controllable gas-discharge device

#84
20090021881
2009-01-22

OVERVOLTAGE PROTECTION DEVICE WITH IMPROVED LEAKAGE-CURRENT-INTERRUPTING CAPACITY

#85
20090015159
2009-01-15

High-voltage switch having parallel spark gaps each with a serially connected fuse and use thereof for a microwave generator

#86
20080310072
2008-12-18

Spark gap protection device

#87
20080253040
2008-10-16

Ablative plasma gun

#88
20080239598
2008-10-02

Arc flash elimination apparatus and method

#89
20080239592
2008-10-02

Arc flash elimination system, apparatus, and method

#90
20080106840
2008-05-08

Multichannel spark-gap with multiple intervals and pulsed high-power generator

#91
20070297479
2007-12-27

TRIGGERED SPARK GAP

#92
20070285858
2007-12-13

Spark gap comprising an optically triggered power semiconductor component

#93
20070197051
2007-08-23

High power liquid dielectric switch

#94
20070165351
2007-07-19

Optically ignited spark gap

#95
20070064372
2007-03-22

Gas-filled surge arrester, activating compound, ignition stripes and method therefore

#96
20070058319
2007-03-15

Spark-gap device, particularly high-voltage spark-gap device

#97
20050269978
2005-12-08

Systems and method for ignition and reignition of unstable electrical discharges

#98
20050168889
2005-08-04

Device and method for triggering a spark gap

#99
20050063118
2005-03-24

Multipole overvoltage protection system and method for the reliable operation of a multipole overvoltage protection system

#100
20050023903
2005-02-03

High power liquid dielectric switch