H01T13/16 - CPC Classification Index

#1

20250385489

2025-12-18

SPARK PLUG WITH COOLING FEATURES AND METHOD OF MANUFACTURING THE SAME

#2

20250116404

2025-04-10

Support pin for igniter assembly

#3

20250087973

2025-03-13

PRE-CHAMBER SPARK PLUG HAVING IMPROVED HEATING MANAGEMENT

#4

20250047077

2025-02-06

SPARK PLUG WITH GROUND ELECTRODE IN A RECESS ON HOUSING END SIDE

#5

20240396308

2024-11-28

Spark plug

#6

20240356311

2024-10-24

Spark Plug

#7

20240204488

2024-06-20

Spark plug and method for producing a spark plug

#8

20240175386

2024-05-30

Burner for a motor vehicle

#9

20240047950

2024-02-08

Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine

#10

20230378722

2023-11-23

SPARK PLUG FOR INTERNAL COMBUSTION ENGINES

#11

20230231365

2023-07-20

Spark plug electrode and method of manufacturing the same

#12

20230103567

2023-04-06

Spark-ignited reciprocating-piston internal-combustion engine with a pre-chamber ignition system

#13

20230038174

2023-02-09

Spark plug for internal combustion engine

#14

20220329049

2022-10-13

Spark plug and method for producing a spark plug

#15

20220294191

2022-09-15

Spark plug

#16

20220285920

2022-09-08

Prechamber spark plug with thermally enhanced prechamber cap

#17

20220200246

2022-06-23

Spark plug electrode and method of manufacturing same

#18

20220195973

2022-06-23

Distributor with heat dissipation effect

#19

20220181853

2022-06-09

Prechamber spark plug having an adapted cap geometry

#20

20220065156

2022-03-03

Cooling of the spark plug with improved contact surface

#21

20220059999

2022-02-24

SPARK PLUG ELECTRODE AND METHOD OF MANUFACTURING THE SAME

#22

20220045485

2022-02-10

Spark plug with thermally coupled center electrode

#23

20210351573

2021-11-11

Prechamber sparkplug having electrodes located for inhibiting flame kernel quenching

#24

20210159674

2021-05-27

Spark plug assemblies for turbomachines

#25

20210036491

2021-02-04

SPARK PLUG

#26

20200412104

2020-12-31

SPARK PLUG

#27

20200287358

2020-09-10

Spark plug

#28

20200165962

2020-05-28

Pre-chamber type internal combustion engine

#29

20190379181

2019-12-12

Spark plug and ignition device of internal combustion engine

#30

20190296525

2019-09-26

Spark plug having a center electrode with improved thermal properties

#31

20190181620

2019-06-13

Spark plug for internal combustion engine

#32

20190165548

2019-05-30

Ignition plug, control system, internal combustion engine, and internal combustion engine system

#33

20180138667

2018-05-17

Processing apparatus, method for manufacturing molded product, and method for manufacturing spark plug electrode

#34

20180138666

2018-05-17

Spark plug

#35

20180123324

2018-05-03

Prechamber spark plug for a gas-powered internal combustion engine, and method for manufacturing same

#36

20180019580

2018-01-18

Spark plug

#37

20180019578

2018-01-18

Spark plug

#38

20170358905

2017-12-14

Plasma jet plug

#39

20170358903

2017-12-14

Spark plug including a ground electrode having a small cross section

#40

20170346260

2017-11-30

Spark plugs having a center electrode

#41

20170338629

2017-11-23

Spark plug having reduced wear of the center electrode and method of making such a spark plug

#42

20170229844

2017-08-10

Multipoint spark plug and multipoint spark plug manufacturing method

#43

20170170635

2017-06-15

Spark plug

#44

20170077679

2017-03-16

Spark plug for internal combustion engine, having an annular ground electrode facing an outer circumference of a center electrode

#45

20170033538

2017-02-02

Spark plug

#46

20170025822

2017-01-26

Spark plug

#47

20160369764

2016-12-22

Ignition plug and ignition device

#48

20160365707

2016-12-15

Spark plug

#49

20160294163

2016-10-06

Ignition plug

#50

20160160833

2016-06-09

Radiation devices

#51

20160156159

2016-06-02

Spark plug for a gas-powered internal combustion engine

#52

20160156158

2016-06-02

Wire ground electrode spark plug for super flow

#53

20160099551

2016-04-07

Spark plug for internal combustion engine

#54

20150295388

2015-10-15

Spark plug

#55

20150180215

2015-06-25

Spark plug

#56

20150123535

2015-05-07

Spark plug for internal combustion engine

#57

20150040575

2015-02-12

Fuel igniter assembly having heat-dissipating element and methods of using same

#58

20150002011

2015-01-01

Spark plug

#59

20140368105

2014-12-18

Spark plug with improved ground electrode joined to metal shell

#60

20140345558

2014-11-27

Engine and straddle-type vehicle

#61

20140239797

2014-08-28

Spark plug

#62

20140175967

2014-06-26

Spark plug

#63

20140111079

2014-04-24

Spark plug

#64

20140076261

2014-03-20

Cylinder of a combustion engine for a vehicle and corresponding manufacturing method, means for manufacturing the cylinder, spark plug, combustion engine and vehicle

#65

20140009058

2014-01-09

Partial shroud of spark plug for ground electrode heat dispersion

#66

20130327013

2013-12-12

Spark plug for combustion chamber of a gas turbine engine

#67

20130313960

2013-11-28

Spark plug

#68

20130229102

2013-09-05

SPARK PLUG

#69

20130181596

2013-07-18

Spark plug electrode, method for producing same, spark plug, and method for producing spark plug

#70

20130134857

2013-05-30

Spark plug

#71

20130049566

2013-02-28

Corona igniter including temperature control features

#72

20130012094

2013-01-10

Spark ignition device and ground electrode therefor and methods of construction thereof

#73

20130009539

2013-01-10

Spark ignition device and ground electrode therefor and methods of construction thereof

#74

20130009534

2013-01-10

Igniter plug with cooling fluid and method of manufacturing igniter plug

#75

20120153799

2012-06-21

Plasma jet ignition plug

#76

20120080995

2012-04-05

Plasma jet ignition plug and manufacturing method thereof

#77

20110279009

2011-11-17

Spark ignition device and ground electrode therefor and methods of construction thereof

#78

20110254428

2011-10-20

Spark plug

#79

20110095672

2011-04-28

Spark plug

#80

20110000453

2011-01-06

Spark plug

#81

20100281391

2010-11-04

Web browser for a wireless device comprising a browser daemon for permitting access to information after the web browser has been closed

#82

20100275870

2010-11-04

Spark plug for internal combustion engine

#83

20100207459

2010-08-19

Roller spark gap

#84

20100101521

2010-04-29

Spark plug and internal combustion engine provided with the same

#85

20100096968

2010-04-22

Spark plug

#86

20100019644

2010-01-28

Spark plug having laminated ground electrode

#87

20100007257

2010-01-14

Spark Plug

#88

20090313387

2009-12-17

Web browser of wireless device having serialization manager for maintaining registry of converters that convert data into format compatible with user interface of the device

#89

20090160305

2009-06-25

Spark plug having specific configuration of center electrode with respect to outer electrode

#90

20090072694

2009-03-19

Sparkplug having improved heat removal capabilities and method to recycle used sparkplugs

#91

20090071429

2009-03-19

Spark plug and internal combustion engine in which the spark plug is disposed

#92

20080222269

2008-09-11

Web browser of wireless device having serialization manager for maintaining registry of converters that convert data into format compatible with user interface of the device

#93

20070126330

2007-06-07

Spark plug

#94

18751910

2025-07-29

Spark plug electrode and spark plug

#95

18743823

2025-01-07

Spark plug with cooling features and method of manufacturing the same

#96

17576566

2023-04-04

Spark plug electrode and method of manufacturing the same

#97

17495044

2023-03-07

Spark-plug wire having heat shield with retention features

#98

17478421

2022-12-06

Prechamber sparkplug assembly having sparkplug housing structured for liquid cooling

#99

15709523

2018-07-03

Spark plug with air recirculation cavity

#100

15240222

2017-05-16

Spark plug for a prechamber internal combustion engine