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Alois Willke
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Buseck, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Solar concentrator and production method thereof
Patent number
9,864,181
Issue date
Jan 9, 2018
Docter Optics SE
Wolfram Wintzer
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical element for a vehicle headlight with first and second prima...
Patent number
9,851,065
Issue date
Dec 26, 2017
Docter Optics SE
Lukas Taudt
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical element having a plurality of interposed optical arrays
Patent number
9,689,545
Issue date
Jun 27, 2017
Docter Optics SE
Wolfram Wintzer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for manufacturing a headlight lens for a motor vehicle head...
Patent number
9,358,706
Issue date
Jun 7, 2016
Docter Optics SE
Peter Mühle
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Headlight lens for a motor vehicle headlight
Patent number
7,303,319
Issue date
Dec 4, 2007
Doctor Optics GmbH
Steffen Holtz
F21 - LIGHTING
Patents Applications
last 30 patents
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Patent Application
OPTICAL ELEMENT FOR A VEHICLE HEADLIGHT
Publication number
20160146416
Publication date
May 26, 2016
Zizala Lichtsysteme Gmbh
Lukas Taudt
G02 - OPTICS
Information
Patent Application
"A PRIMARY OPTIC ARRAY FOR A HEADLIGHT, AN OPTICAL ELEMENT COMPISIN...
Publication number
20150211704
Publication date
Jul 30, 2015
Wolfram Wintzer
F21 - LIGHTING
Information
Patent Application
PROCESS FOR MANUFACTURING A HEADLIGHT LENS FOR A MOTOR VEHICLE HEAD...
Publication number
20140042650
Publication date
Feb 13, 2014
Peter Mühle
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SOLAR CONCENTRATOR AND PRODUCTION METHOD THEREOF
Publication number
20120241000
Publication date
Sep 27, 2012
DOCTER OPTICS GMBH
Wolfram Wintzer
F24 - HEATING RANGES VENTILATING
Information
Patent Application
SOLAR CONCENTRATOR AND PRODUCTION METHOD
Publication number
20120217663
Publication date
Aug 30, 2012
DOCTER OPTICS GMBH
Wolfram Wintzer
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Headlight lens for a motor vehicle headlight
Publication number
20050207164
Publication date
Sep 22, 2005
Steffen Holtz
F21 - LIGHTING