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Hans Peter Etzkorn
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Bruchsal, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Supply circuit for a corona ignition device
Patent number
10,468,858
Issue date
Nov 5, 2019
BorgWarner Ludwigsburg GmbH
Thomas Holzschuh
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Electric heating apparatus, especially for motor vehicles
Patent number
8,975,561
Issue date
Mar 10, 2015
Borgwarner Beru Systems GmbH
Michael Luppold
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric heating device
Patent number
8,704,139
Issue date
Apr 22, 2014
Borgwarner Beru Systems GmbH
Michael Edgar Luppold
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for operating an electrical device
Patent number
7,659,492
Issue date
Feb 9, 2010
Beru AG
Hans Peter Etzkorn
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEATING PLATE AND FLOW HEATER HAVING HEATING PLATE
Publication number
20210108830
Publication date
Apr 15, 2021
BorgWarner Ludwigsburg GmbH
Hans-Peter Etzkorn
F24 - HEATING RANGES VENTILATING
Information
Patent Application
SUPPLY CIRCUIT FOR A CORONA IGNITION DEVICE
Publication number
20180006435
Publication date
Jan 4, 2018
BorgWarner Ludwigsburg GmbH
Thomas Holzschuh
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Electric Heating Device
Publication number
20120261403
Publication date
Oct 18, 2012
Michael Edgar Luppold
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Electric Heater and Assembly Therefor
Publication number
20120205362
Publication date
Aug 16, 2012
Hans-Peter ETZKORN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRICAL HEATING UNIT, PARTICULARLY FOR CARS
Publication number
20110240631
Publication date
Oct 6, 2011
Michael Luppold
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Apparatus for Heating Fluids
Publication number
20110069943
Publication date
Mar 24, 2011
Michael LUPPOLD
B60 - VEHICLES IN GENERAL
Information
Patent Application
Electric Heating Apparatus, Especially for Motor Vehicles
Publication number
20090139983
Publication date
Jun 4, 2009
Michael Luppold
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for operating an electrical device
Publication number
20070053131
Publication date
Mar 8, 2007
BERU AG
Hans Peter Etzkorn
B60 - VEHICLES IN GENERAL