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Johann Winkler
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Hutthurn, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Choke and choke core
Patent number
10,170,231
Issue date
Jan 1, 2019
Sumida Components & Modules GmbH
Johann Winkler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Magnetic core element, magnetic core module and an inductive compon...
Patent number
9,852,838
Issue date
Dec 26, 2017
Sumida Components & Modules GmbH
Johann Winkler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas discharge lamp base comprising an ignition device
Patent number
7,042,169
Issue date
May 9, 2006
Vogt Electronic AG
Klaus Neumeier
F21 - LIGHTING
Information
Patent Grant
Oscillating inductor
Patent number
6,903,648
Issue date
Jun 7, 2005
Vogt electronic AG
Michael Baumann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Base of an electric discharge lamp with an ignition device
Patent number
6,731,076
Issue date
May 4, 2004
Vogt electronic AG
Karl Gerhard
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CHOKE AND CHOKE CORE
Publication number
20150287512
Publication date
Oct 8, 2015
SUMIDA Components & Modules GmbH
Johann WINKLER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC CORE ELEMENT, MAGNETIC CORE MODULE AND AN INDICTIVE COMPON...
Publication number
20150123761
Publication date
May 7, 2015
SUMIDA Components & Modules GmbH
Johann WINKLER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Oscillating inductor
Publication number
20040140775
Publication date
Jul 22, 2004
Vogt Electronic AG
Michael Baumann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gas discharge lamp base comprising an ignition device
Publication number
20040066150
Publication date
Apr 8, 2004
Klaus Neumeier
F21 - LIGHTING