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for control of the dwell or anti dwell time

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  • F02P3/045
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02PIGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES F02P3/00Other installations

Current Industry

F02P3/045for control of the dwell or anti dwell time
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Measuring a spark of a spark plug
    • Patent number 12,116,967
    • Issue date Oct 15, 2024
    • Woodward, Inc.
    • Jeffrey S. Weaver
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ignition coil control system and method
    • Patent number 12,065,997
    • Issue date Aug 20, 2024
    • Hyundai Motor Company
    • Kiseon Sim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    System and method for controlling ignition coil
    • Patent number 11,879,420
    • Issue date Jan 23, 2024
    • Hyundai Motor Company
    • Kiseon Sim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition coil control system and method
    • Patent number 11,846,262
    • Issue date Dec 19, 2023
    • Hyundai Motor Company
    • Kiseon Sim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable energy ignition systems, methods, and apparatuses
    • Patent number 11,840,996
    • Issue date Dec 12, 2023
    • Cummins Inc.
    • J. Steven Kolhouse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System of ignition coil
    • Patent number 11,795,899
    • Issue date Oct 24, 2023
    • Hyundai Motor Company
    • Kiseon Sim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition drive module
    • Patent number 11,655,790
    • Issue date May 23, 2023
    • Kunshan Cadic Auto Electric Co. Ltd
    • Shen Shiye
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition coil control system and method thereof
    • Patent number 11,560,870
    • Issue date Jan 24, 2023
    • Hyundai Motor Company
    • Kiseon Sim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable energy ignition systems, methods, and apparatuses
    • Patent number 11,536,239
    • Issue date Dec 27, 2022
    • Cummins Inc.
    • J. Steven Kolhouse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Switch control circuit and igniter
    • Patent number 11,448,178
    • Issue date Sep 20, 2022
    • Rohm Co., Ltd.
    • Atsushi Taguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition device for internal combustion engine and control device f...
    • Patent number 11,378,052
    • Issue date Jul 5, 2022
    • Hitachi Astemo, Ltd.
    • Hidefumi Iwaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device
    • Patent number 11,371,480
    • Issue date Jun 28, 2022
    • Hitachi Astemo, Ltd.
    • Kazuhiro Oryoji
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition control system
    • Patent number 11,333,122
    • Issue date May 17, 2022
    • Denso Corporation
    • Ippei Funato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition coil control device
    • Patent number 11,300,092
    • Issue date Apr 12, 2022
    • Honda Motor Co., Ltd.
    • Toshifumi Osawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Circuit and method for controlling a coil current during a soft shu...
    • Patent number 11,162,469
    • Issue date Nov 2, 2021
    • Semiconductor Components Industries, LLC
    • Yasuhiro Nodake
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition device of internal combustion engine
    • Patent number 11,067,051
    • Issue date Jul 20, 2021
    • Denso Corporation
    • Kanechiyo Terada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dynamic ignition energy control
    • Patent number 11,015,568
    • Issue date May 25, 2021
    • Caterpillar Energy Solutions GmbH
    • Darshit Shah
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Current profile optimization
    • Patent number 10,995,726
    • Issue date May 4, 2021
    • Woodward, Inc.
    • David C. Petruska
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition apparatus
    • Patent number 10,992,113
    • Issue date Apr 27, 2021
    • Mitsubishi Electric Corporation
    • Yuichi Muramoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    System and method for engine ignition coil identification
    • Patent number 10,975,830
    • Issue date Apr 13, 2021
    • Caterpillar Inc.
    • James J. Cress
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition control system with circulating-current control
    • Patent number 10,975,827
    • Issue date Apr 13, 2021
    • Semiconductor Components Industries, LLC
    • Qingquan Tang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Circuit and method for controlling a coil current during a soft shu...
    • Patent number 10,907,607
    • Issue date Feb 2, 2021
    • Semiconductor Components Industries, LLC
    • Yasuhiro Nodake
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition control system and ignition control device
    • Patent number 10,900,459
    • Issue date Jan 26, 2021
    • Denso Corporation
    • Ryota Wakasugi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for determining a need for changing a spark plug
    • Patent number 10,890,156
    • Issue date Jan 12, 2021
    • BorgWarner Ludwigsburg GmbH
    • Dirk Wüstenhagen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus to control an ignition system
    • Patent number 10,844,825
    • Issue date Nov 24, 2020
    • DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
    • Frank Lorenz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas heat pump and control method therefor
    • Patent number 10,823,130
    • Issue date Nov 3, 2020
    • LG Electronics Inc.
    • Jihoon Jun
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine control device
    • Patent number 10,697,383
    • Issue date Jun 30, 2020
    • Hitachi Automotive Systems, Ltd.
    • Shinji Nakagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition coil dwell control
    • Patent number 10,641,232
    • Issue date May 5, 2020
    • Ford Global Technologies, LLC
    • Nelson William Morrow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multiple pulse ignition system control
    • Patent number 10,634,109
    • Issue date Apr 28, 2020
    • FAIRCHILD SEMICONDUCTOR CORPORATION
    • Qingquan Tang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vehicle control device and vehicle control method
    • Patent number 10,550,785
    • Issue date Feb 4, 2020
    • Hitachi Automotive Systems, Ltd.
    • Tomonori Kawakami
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR IGNITING A MOTOR VEHICLE COMBUSTION ENGINE
    • Publication number 20250003379
    • Publication date Jan 2, 2025
    • Vitesco Technologies GMBH
    • Christophe BOUQUEY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MEASURING A SPARK OF A SPARK PLUG
    • Publication number 20240102437
    • Publication date Mar 28, 2024
    • WOODWARD, INC.
    • Jeffrey S. Weaver
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VARIABLE ENERGY IGNITION SYSTEMS, METHODS, AND APPARATUSES
    • Publication number 20230129719
    • Publication date Apr 27, 2023
    • Cummins Inc.
    • J. Steven Kolhouse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION COIL CONTROL SYSTEM AND METHOD
    • Publication number 20230035555
    • Publication date Feb 2, 2023
    • Hyundai Motor Company
    • Kiseon Sim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IGNITION COIL CONTROL SYSTEM
    • Publication number 20220364537
    • Publication date Nov 17, 2022
    • Hyundai Motor Company
    • Kiseon SIM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION COIL CONTROL SYSTEM AND METHOD
    • Publication number 20220275782
    • Publication date Sep 1, 2022
    • Hyundai Motor Company
    • Kiseon Sim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION COIL CONTROL SYSTEM AND METHOD THEREOF
    • Publication number 20220252033
    • Publication date Aug 11, 2022
    • Hyundai Motor Company
    • Kiseon Sim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Ignition Drive Module
    • Publication number 20220243694
    • Publication date Aug 4, 2022
    • KUNSHAN CADIC AUTO ELECTRIC CO LTD
    • Shen Shiye
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VARIABLE ENERGY IGNITION SYSTEMS, METHODS, AND APPARATUSES
    • Publication number 20220074379
    • Publication date Mar 10, 2022
    • Cummins Inc.
    • J. Steven Kolhouse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Control Device
    • Publication number 20220010762
    • Publication date Jan 13, 2022
    • Hitachi Astemo, Ltd.
    • Kazuhiro ORYOJI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CIRCUIT AND METHOD FOR CONTROLLING A COIL CURRENT DURING A SOFT SHU...
    • Publication number 20210131396
    • Publication date May 6, 2021
    • Semiconductor Components Industries, LLC
    • Yasuhiro NODAKE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION COIL CONTROL DEVICE
    • Publication number 20210123408
    • Publication date Apr 29, 2021
    • HONDA MOTOR CO., LTD.
    • Toshifumi OSAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CIRCUIT AND METHOD FOR CONTROLLING A COIL CURRENT DURING A SOFT SHU...
    • Publication number 20200340441
    • Publication date Oct 29, 2020
    • Semiconductor Components Industries, LLC
    • Yasuhiro NODAKE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SYSTEM AND METHOD FOR ENGINE IGNITION COIL IDENTIFICATION
    • Publication number 20200291915
    • Publication date Sep 17, 2020
    • Caterpillar Inc.
    • James J. Cress
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION CONTROL SYSTEM WITH CIRCULATING-CURRENT CONTROL
    • Publication number 20200095971
    • Publication date Mar 26, 2020
    • Semiconductor Components Industries, LLC
    • Qingquan TANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS HEAT PUMP AND CONTROL METHOD THEREFOR
    • Publication number 20200032759
    • Publication date Jan 30, 2020
    • LG ELECTRONICS INC.
    • Jihoon JUN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DYNAMIC IGNITION ENERGY CONTROL
    • Publication number 20200003173
    • Publication date Jan 2, 2020
    • CATERPILLAR ENERGY SOLUTIONS GMBH
    • Darshit Shah
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION CONTROL SYSTEM
    • Publication number 20190353134
    • Publication date Nov 21, 2019
    • DENSO CORPORATION
    • Ippei FUNATO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Current Profile Optimization
    • Publication number 20190301423
    • Publication date Oct 3, 2019
    • WOODWARD, INC.
    • David C. Petruska
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND APPARATUS TO CONTROL AN IGNITION SYSTEM
    • Publication number 20190162155
    • Publication date May 30, 2019
    • DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
    • Lorenz Frank
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHODS AND APPARATUS FOR AN IGNITION SYSTEM
    • Publication number 20190136820
    • Publication date May 9, 2019
    • Semiconductor Components Industries, LLC
    • Mikio YAMAGISHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE CONTROL DEVICE
    • Publication number 20190063363
    • Publication date Feb 28, 2019
    • Hitachi Automotive Systems, Ltd.
    • Kenichiroh OGATA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND SYSTEM FOR IGNITION COIL CONTROL
    • Publication number 20190040838
    • Publication date Feb 7, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Justin Cartwright
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION APPARATUS
    • Publication number 20180180014
    • Publication date Jun 28, 2018
    • DENSO CORPORATION
    • Naoto HAYASHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND SYSTEM FOR IGNITION COIL CONTROL
    • Publication number 20180142663
    • Publication date May 24, 2018
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Justin Cartwright
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTIPLE PULSE IGNITION SYSTEM CONTROL
    • Publication number 20180058414
    • Publication date Mar 1, 2018
    • FAIRCHILD SEMICONDUCTOR CORPORATION
    • Qingquan TANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION DEVICE
    • Publication number 20180047503
    • Publication date Feb 15, 2018
    • Sanken Electric Co., Ltd
    • Kenichi SHIMIZU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK PLUG FOULING DETECTION FOR IGNITION SYSTEM
    • Publication number 20180023531
    • Publication date Jan 25, 2018
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Chris Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR DIAGNOSING AN IGNITION SYSTEM
    • Publication number 20170350362
    • Publication date Dec 7, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Chris Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR DETERMINING A NEED FOR CHANGING A SPARK PLUG
    • Publication number 20170350364
    • Publication date Dec 7, 2017
    • Dirk Wüstenhagen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS