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Marcel Kilga
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Goetzis, AT
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Patents Grants
last 30 patents
Information
Patent Grant
Luminaire for generating direct lighting and indirect lighting
Patent number
10,408,990
Issue date
Sep 10, 2019
Zumtobel Lighting GmbH
Helmut Feuerle
F21 - LIGHTING
Information
Patent Grant
Reflector element for an LED circuit board
Patent number
10,113,710
Issue date
Oct 30, 2018
Zumtobel Lighting GmbH
Helmut Feurle
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
LED light fitting having a light-guiding panel
Patent number
9,897,750
Issue date
Feb 20, 2018
Zumtobel Lighting GmbH
Helmut Feuerle
G02 - OPTICS
Information
Patent Grant
Lighting arrangement, in particular for escape route lighting
Patent number
9,845,934
Issue date
Dec 19, 2017
Zumtobel Lighting GmbH
Andreas Schwaighofer
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
FLAT REFLECTOR ELEMENT FOR AN LED CIRCUIT BOARD
Publication number
20160102840
Publication date
Apr 14, 2016
ZUMTOBEL LIGHTING GMBH
Helmut Feurle
F21 - LIGHTING
Information
Patent Application
LED LIGHT FITTING HAVING A LIGHT-GUIDING PANEL
Publication number
20160070057
Publication date
Mar 10, 2016
ZUMTOBEL LIGHTING GMBH
Helmut FEUERLE
G02 - OPTICS
Information
Patent Application
LUMINAIRE FOR GENERATING DIRECT LIGHTING AND INDIRECT LIGHTING
Publication number
20160062030
Publication date
Mar 3, 2016
Helmut FEUERLE
G02 - OPTICS
Information
Patent Application
Lighting Arrangement, in Particular for Escape Route Lighting
Publication number
20150036340
Publication date
Feb 5, 2015
ZUMTOBEL LIGHTING GMBH
Andreas Schwaighofer
F21 - LIGHTING