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Olaf Gruenberg
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Blomberg, DE
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Patents Grants
last 30 patents
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Patent Grant
Plug device for contact-free inductive energy transfer and operatin...
Patent number
9,715,963
Issue date
Jul 25, 2017
Weidmueller Interface GMBH & Co. KG
Olaf Gruenberg
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
PLUG DEVICE FOR CONTACT-FREE INDUCTIVE ENERGY TRANSFER AND OPERATIN...
Publication number
20140327322
Publication date
Nov 6, 2014
Olaf Gruenberg
H01 - BASIC ELECTRIC ELEMENTS