combined with interference suppressing or shielding means

Patents Grantslast 30 patents

  • Information Patent Grant

    Spark plug

    • Patent number 11,695,257
    • Issue date Jul 4, 2023
    • NGK Spark Plug Co., Ltd.
    • Seiji Nakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark-plug wire having heat shield with retention features

    • Patent number 11,600,970
    • Issue date Mar 7, 2023
    • Ford Global Technologies, LLC
    • Christopher Scott Langley
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus for igniting a fuel mixture, transmission element for tra...

    • Patent number 11,588,303
    • Issue date Feb 21, 2023
    • Rosenberger Hochfrequenztechnik GmbH & Co. KG
    • Andreas Gruber
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus for igniting a fuel mixture, transmission element for tra...

    • Patent number 11,462,889
    • Issue date Oct 4, 2022
    • Rosenberger Hochfrequenztechnik GmbH & Co. KG
    • Martin Fuchs
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition coil

    • Patent number 11,189,422
    • Issue date Nov 30, 2021
    • Diamond Electric Mfg. Co., Ltd.
    • Atsushi Sawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition coil for internal combustion engine

    • Patent number 10,749,318
    • Issue date Aug 18, 2020
    • Denso Corporation
    • Katsunori Akimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition coil for internal combustion engine

    • Patent number 10,749,317
    • Issue date Aug 18, 2020
    • Denso Corporation
    • Katsunori Akimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition coil for internal combustion engine

    • Patent number 10,718,309
    • Issue date Jul 21, 2020
    • Denso Corporation
    • Kazuhide Kawai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Corona ignition device

    • Patent number 10,340,664
    • Issue date Jul 2, 2019
    • BorgWarner Ludwigsburg GmbH
    • Christian Pottiez
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Car ignition device and ignition accelerator

    • Patent number 10,305,259
    • Issue date May 28, 2019
    • ELECTRONIC DESIGN LAND TRADING GMBH
    • Hung-Yu Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug including a magnetic substance and a conductor disposed...

    • Patent number 10,277,012
    • Issue date Apr 30, 2019
    • NGK Spark Plug Co., Ltd.
    • Kazuhiro Kurosawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug

    • Patent number 10,270,228
    • Issue date Apr 23, 2019
    • NGK Spark Plug Co., Ltd.
    • Kazuhiro Kurosawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    High frequency discharge ignition device

    • Patent number 10,263,396
    • Issue date Apr 16, 2019
    • Mitsubishi Electric Corporation
    • Takaaki Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition system

    • Patent number 10,250,016
    • Issue date Apr 2, 2019
    • NGK Spark Plug Co., Ltd.
    • Yuichi Yamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug

    • Patent number 10,090,646
    • Issue date Oct 2, 2018
    • NGK Spark Plug Co., Ltd.
    • Katsuya Takaoka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug connector and interference-suppression resistor for an i...

    • Patent number 9,912,124
    • Issue date Mar 6, 2018
    • BorgWarner Ludwigsburg GmbH
    • Eduard Tamas
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Spark plug

    • Patent number 9,853,422
    • Issue date Dec 26, 2017
    • Hyundai Motor Company
    • Jung Hun Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug with interference-suppression element

    • Patent number 9,780,536
    • Issue date Oct 3, 2017
    • FEDERAL-MOGUL IGNITION GmbH
    • Werner Niessner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug boot cover assembly

    • Patent number 9,705,290
    • Issue date Jul 11, 2017
    • WALBRO LLC
    • Robby L. Linton
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug RFI suppression sleeve

    • Patent number 9,698,572
    • Issue date Jul 4, 2017
    • Fenix Manufacturing Solutions, LLC
    • David Warren Canestrari
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark plug

    • Patent number 9,614,354
    • Issue date Apr 4, 2017
    • NGK Spark Plug Co., Ltd.
    • Haruki Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug

    • Patent number 9,595,814
    • Issue date Mar 14, 2017
    • NGK Spark Plug Co., Ltd.
    • Takashi Kasashima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark plug

    • Patent number 9,590,395
    • Issue date Mar 7, 2017
    • NGK Spark Plug Co., Ltd.
    • Katsuya Takaoka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark plug

    • Patent number 9,570,889
    • Issue date Feb 14, 2017
    • NGK Spark Plug Co., Ltd.
    • Kengo Fujimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Corona ignition device

    • Patent number 9,553,427
    • Issue date Jan 24, 2017
    • BorgWarner Ludwigsburg GmbH
    • Tom Achtstätter
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition coil assembly with extension for electrical connection of...

    • Patent number 9,435,314
    • Issue date Sep 6, 2016
    • Eldor Corporation S.p.A.
    • Stefano Silva
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark plug

    • Patent number 9,373,940
    • Issue date Jun 21, 2016
    • NGK Spark Plug Co., Ltd.
    • Katsuya Takaoka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition coil captured resistor

    • Patent number 9,356,433
    • Issue date May 31, 2016
    • DENSO International America, Inc.
    • Gregory Lewandowski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    General aviation igniter cable assembly

    • Patent number 9,281,663
    • Issue date Mar 8, 2016
    • Howard Johnson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug with internal resistor having Ti and Zr components

    • Patent number 9,160,144
    • Issue date Oct 13, 2015
    • NGK Spark Plug Co., Ltd.
    • Haruki Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SPARK PLUG WITH ELECTRODE HEAD SHIELDING ELEMENT

    • Publication number 20230238781
    • Publication date Jul 27, 2023
    • EcoPower Spark, LLC
    • David Resnick
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20230155354
    • Publication date May 18, 2023
    • NGK Spark Plug Co., Ltd.
    • Seiji NAKANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Apparatus for Igniting a Fuel Mixture, Transmission Element for Tra...

    • Publication number 20210305787
    • Publication date Sep 30, 2021
    • Rosenberger Hochfrequenztechnik GmbH & Co. KG
    • Andreas Gruber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Apparatus for Igniting a Fuel Mixture, Transmission Element for Tra...

    • Publication number 20210218232
    • Publication date Jul 15, 2021
    • Rosenberger Hochfrequenztechnik GmbH & Co. KG
    • Martin Fuchs
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IGNITION COIL

    • Publication number 20200224630
    • Publication date Jul 16, 2020
    • BorgWarner Ludwigsburg GmbH
    • Sven Schumm
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION COIL

    • Publication number 20200219650
    • Publication date Jul 9, 2020
    • Diamond Electric Mfg. Co., Ltd.
    • Atsushi SAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAR IGNITION DEVICE AND IGNITION ACCELERATOR

    • Publication number 20190229500
    • Publication date Jul 25, 2019
    • Electronic Design Land Trading GMBH
    • Hung-Yu LIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SENSITIVITY ENHANCEMENT WEARABLE

    • Publication number 20190199069
    • Publication date Jun 27, 2019
    • Lanny L. Johnson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IGNITION COIL FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20190165550
    • Publication date May 30, 2019
    • DENSO CORPORATION
    • Katsunori AKIMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IGNITION COIL FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20190165549
    • Publication date May 30, 2019
    • DENSO CORPORATION
    • Katsunori AKIMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAR IGNITION DEVICE AND IGNITION ACCELERATOR

    • Publication number 20190131774
    • Publication date May 2, 2019
    • Electronic Design Land Trading GMBH
    • Hung-Yu LIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20190067914
    • Publication date Feb 28, 2019
    • NGK SPARK PLUG CO., LTD.
    • Kazuhiro KUROSAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20190067915
    • Publication date Feb 28, 2019
    • NGK SPARK PLUG CO., LTD.
    • Kazuhiro KUROSAWA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SPARK PLUG

    • Publication number 20180375298
    • Publication date Dec 27, 2018
    • NGK Spark Plug Co., Ltd.
    • Kazuhiro KUROSAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION COIL FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20180342347
    • Publication date Nov 29, 2018
    • Hitachi Automotive Systems Hanshin, Ltd.
    • Hiromi IDE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK GAP ASSEMBLY WITH NON-RADIOACTIVE GAS FILL

    • Publication number 20180274448
    • Publication date Sep 27, 2018
    • CHAMPION AEROSPACE LLC
    • Charles T. FLEETWOOD
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FREQUENCY DISCHARGE IGNITION DEVICE

    • Publication number 20180254613
    • Publication date Sep 6, 2018
    • Mitsubishi Electric Corporation
    • Takaaki TANAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20180166861
    • Publication date Jun 14, 2018
    • NGK Spark Plug Co., Ltd.
    • Kazuhiro KUROSAWA
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    IGNITION SYSTEM

    • Publication number 20170279249
    • Publication date Sep 28, 2017
    • NGK SPARK PLUG CO., LTD.
    • Yuichi YAMADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20170214219
    • Publication date Jul 27, 2017
    • NGK Spark Plug Co., Ltd.
    • Katsuya TAKAOKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20170170635
    • Publication date Jun 15, 2017
    • Hyundai Motor Company
    • Jung Hun LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20170018909
    • Publication date Jan 19, 2017
    • NGK SPARK PLUG CO., LTD.
    • Kengo FUJIMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20160329687
    • Publication date Nov 10, 2016
    • NGK SPARK PLUG CO., LTD.
    • Takashi KASASHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20160322789
    • Publication date Nov 3, 2016
    • NGK Spark Plug Co., Ltd.
    • Katsuya TAKAOKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20160204579
    • Publication date Jul 14, 2016
    • NGK Spark Plug Co., Ltd.
    • Haruki YOSHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG CONNECTOR AND INTERFERENCE-SUPPRESSION RESISTOR FOR AN I...

    • Publication number 20160036203
    • Publication date Feb 4, 2016
    • BorgWarner Ludwigsburg GmbH
    • Eduard Tamas
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IGNITION COIL ASSSEMBLY WITH EXTENSION FOR ELECTRICAL CONNECTION OF...

    • Publication number 20140328002
    • Publication date Nov 6, 2014
    • Stefano Silva
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GENERAL AVIATION IGNITER CABLE ASSEMBLY

    • Publication number 20140322937
    • Publication date Oct 30, 2014
    • Howard Johnson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CORONA IGNITION DEVICE

    • Publication number 20140137845
    • Publication date May 22, 2014
    • Tom Achtstätter
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG

    • Publication number 20140091700
    • Publication date Apr 3, 2014
    • NGK SPARK PLUG CO., LTD.
    • Haruki Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS