Johann Mayer

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Konigsbrunn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Twistable base for a lamp tube
- Patent number 10,371,323
- Issue date Aug 6, 2019
- LEDVANCE GmbH
- Johann Mayer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Photovoltaic Module and Photovoltaic System
- Publication number 20170331426
- Publication date Nov 16, 2017
- Vesselinka Petrova-Koch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Twistable Base for a Lamp Tube
- Publication number 20170211752
- Publication date Jul 27, 2017
- Osram GmbH
- Johann Mayer
- F21 - LIGHTING