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Dirk Wüstenhagen
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Auma, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for assembling a magnetic core for a transformer
Patent number
11,621,115
Issue date
Apr 4, 2023
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ignition coil and method for the manufacture of an ignition coil
Patent number
11,610,715
Issue date
Mar 21, 2023
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Primary coil former for an ignition coil, and ignition coil with su...
Patent number
11,527,355
Issue date
Dec 13, 2022
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ignition coil
Patent number
11,195,654
Issue date
Dec 7, 2021
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High voltage contact for an ignition coil
Patent number
10,622,140
Issue date
Apr 14, 2020
BorgWarner Ludwigsburg GmbH
Francesco Tridico
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connector plug for connecting an ignition coil to a spark plug
Patent number
10,608,415
Issue date
Mar 31, 2020
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ignition coil and method for operating
Patent number
10,487,792
Issue date
Nov 26, 2019
BorgWarner Ludwigsburg GmbH
Dejan Kienzle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ignition coil
Patent number
10,283,263
Issue date
May 7, 2019
BorgWarner Ludwigsburg GmbH
Francesco Tridico
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Voltage transformer circuit and method for ionic current measuremen...
Patent number
9,985,419
Issue date
May 29, 2018
BorgWarner Ludwigsburg GmbH
Dirk Wüstenhagen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for limiting the starting current of a step-up-converter
Patent number
9,812,955
Issue date
Nov 7, 2017
BorgWarner Ludwigsburg GmbH
Dirk Wüstenhagen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for generating an ion current between electrod...
Patent number
9,429,133
Issue date
Aug 30, 2016
BorgWarner Ludwigsburg GmbH
Arun Sasikumar Sujatha
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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
PRIMARY COIL FORMER FOR AN IGNITION COIL, AND IGNITION COIL WITH SU...
Publication number
20200176180
Publication date
Jun 4, 2020
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IGNITION COIL
Publication number
20200176181
Publication date
Jun 4, 2020
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR THE ASSEMBLY OF A MAGNETIC CORE FOR A TRANSFORMER, AND A...
Publication number
20190362882
Publication date
Nov 28, 2019
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IGNITION COIL AND METHOD FOR THE MANUFACTURE OF AN IGNITION COIL
Publication number
20190318861
Publication date
Oct 17, 2019
BorgWarner Ludwigsburg GmbH
Sven Schumm
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONNECTOR PLUG FOR CONNECTING AN IGNITION COIL TO A SPARK PLUG
Publication number
20190157846
Publication date
May 23, 2019
BorgWarner Ludwigsburg GmbH
Sven Schumm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IGNITION COIL AND METHOD FOR OPERATING
Publication number
20180258902
Publication date
Sep 13, 2018
BorgWarner Ludwigsburg GmbH
Dejan Kienzle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IGNITION COIL
Publication number
20180025837
Publication date
Jan 25, 2018
BorgWarner Ludwigsburg GmbH
Francesco Tridico
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
IGNITION COIL
Publication number
20180025836
Publication date
Jan 25, 2018
BorgWarner Ludwigsburg GmbH
Francesco Tridico
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
Information
Patent Application
METHOD FOR LIMITING THE STARTING CURRENT OF A STEP-UP-CONVERTER
Publication number
20170077804
Publication date
Mar 16, 2017
BorgWarner Ludwigsburg GmbH
Dirk Wüstenhagen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VOLTAGE TRANSFORMER CIRCUIT AND METHOD FOR IONIC CURRENT MEASUREMEN...
Publication number
20170047713
Publication date
Feb 16, 2017
BorgWarner Ludwigsburg GmbH
Dirk Wüstenhagen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DEVICE FOR TESTING PRESSURE SENSORS FOR INTERNAL COMBUSTION ENGINES
Publication number
20140338421
Publication date
Nov 20, 2014
Jens Müller
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR GENERATING AN ION CURRENT BETWEEN ELECTROD...
Publication number
20140116382
Publication date
May 1, 2014
Arun Sasikumar Sujatha
G01 - MEASURING TESTING
Information
Patent Application
PRESSURE MEASURING GLOW PLUG
Publication number
20130206092
Publication date
Aug 15, 2013
BorgWarner BERU Systems GmbH
Christian Pottiez
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES