Günther Walze

Person

Koln, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing a holographic optical element
- Patent number 10,921,751
- Issue date Feb 16, 2021
- LG Display Co., Ltd.
- Hyungseok Bang
- G02 - OPTICS
Information Patent Grant
Device and method for the industrial production of volume reflectio...
- Patent number 10,915,066
- Issue date Feb 9, 2021
- Covestro Deutschland AG
- Christian Rewitz
- G02 - OPTICS
Information Patent Grant
Method for producing a beam shaping holographic optical element
- Patent number 10,670,789
- Issue date Jun 2, 2020
- Covestro Deutschland AG
- Thomas Fäcke
- G02 - OPTICS
Information Patent Grant
Autostereoscopic 3D display device using holographic optical elements
- Patent number 10,477,197
- Issue date Nov 12, 2019
- Friedrich-Karl Bruder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Indirect lighting arrangement, and method for producing an indirect...
- Patent number 10,444,420
- Issue date Oct 15, 2019
- Covestro Deutschland AG
- Rainer Hagen
- G02 - OPTICS
Information Patent Grant
Illumination device for a liquid crystal display
- Patent number 10,254,465
- Issue date Apr 9, 2019
- Covestro Deutschland AG
- Thomas Fäcke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Viewing angle switchable back light unit
- Patent number 10,082,614
- Issue date Sep 25, 2018
- LG Display Co., Ltd.
- Hyungseok Bang
- G02 - OPTICS
Information Patent Grant
Method for producing a holographic optical element
- Patent number 10,073,416
- Issue date Sep 11, 2018
- LG Display Co., Ltd.
- Hyungseok Bang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photopolymer formulation for production of holographic media compri...
- Patent number 10,001,703
- Issue date Jun 19, 2018
- Covestro Deutschland AG
- Horst Berneth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aromatic glycol ethers as writing monomers in holographic photopoly...
- Patent number 9,921,473
- Issue date Mar 20, 2018
- Covestro Deutschland AG
- Thomas Fäcke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thin film type controlled viewing window back light unit and thin f...
- Patent number 9,910,208
- Issue date Mar 6, 2018
- LG Display Co., Ltd.
- Hyungseok Bang
- G02 - OPTICS
Information Patent Grant
Holographic media with improved light sensitivity
- Patent number 9,804,490
- Issue date Oct 31, 2017
- Covestro Deutschland AG
- Thomas Rölle
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing a beam shaping holographic optical element
- Patent number 9,541,900
- Issue date Jan 10, 2017
- LG Display Co., Ltd.
- Hyungseok Bang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thin film type back light unit for flat panel display
- Patent number 9,523,808
- Issue date Dec 20, 2016
- LG Display Co., Ltd.
- Hyungseok Bang
- G02 - OPTICS
Information Patent Grant
Light-guiding surface structure
- Patent number 7,701,634
- Issue date Apr 20, 2010
- Bayer MaterialScience AG
- Günther Walze
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR THE INDUSTRIAL PRODUCTION OF VOLUME REFLECTIO...
- Publication number 20190011880
- Publication date Jan 10, 2019
- COVESTRO DEUTSCHLAND AG
- Christian REWITZ
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for Producing a Holographic Optical Element
- Publication number 20180348704
- Publication date Dec 6, 2018
- LG Display Co., Ltd.
- Hyungseok BANG
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING A BEAM SHAPING HOLOGRAPHIC OPTICAL ELEMENT
- Publication number 20180329127
- Publication date Nov 15, 2018
- COVESTRO DEUTSCHLAND AG
- Thomas FÄCKE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
INDIRECT LIGHTING ARRANGEMENT, AND METHOD FOR PRODUCING AN INDIRECT...
- Publication number 20180188437
- Publication date Jul 5, 2018
- COVESTRO DEUTSCHLAND AG
- RAINER HAGEN
- G02 - OPTICS
Information Patent Application
LAYER STRUCTURE COMPRISING A PHOTOPOLYMER LAYER AND A SUBSTRATE LAYER
- Publication number 20170212420
- Publication date Jul 27, 2017
- COVESTRO DEUTSCHLAND AG
- THOMAS FÄECKE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
VIEWING ANGLE SWITCHABLE BACK LIGHT UNIT
- Publication number 20170192150
- Publication date Jul 6, 2017
- LG Display Co., Ltd.
- Hyungseok BANG
- G02 - OPTICS
Information Patent Application
AROMATIC GLYCOL ETHERS AS WRITING MONOMERS IN HOLOGRAPHIC PHOTOPOLY...
- Publication number 20170045816
- Publication date Feb 16, 2017
- COVESTRO DEUTSCHLAND AG
- Thomas FÄCKE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AUTOSTEREOSCOPIC 3D DISPLAY DEVICE USING HOLOGRAPHIC OPTICAL ELEMENTS
- Publication number 20160353092
- Publication date Dec 1, 2016
- COVESTRO DEUTSCHLAND AG
- Friedrich-Karl BRUDER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HOLOGRAPHIC MEDIA WITH IMPROVED LIGHT SENSITIVITY
- Publication number 20160320695
- Publication date Nov 3, 2016
- Covertro Deutschland AG
- Thomas RÖLLE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for Producing a Holographic Optical Element
- Publication number 20160313696
- Publication date Oct 27, 2016
- LG Display Co., Ltd.
- Hyungseok BANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOPOLYMER FORMULATION FOR PRODUCTION OF HOLOGRAPHIC MEDIA COMPRI...
- Publication number 20160252808
- Publication date Sep 1, 2016
- COVESTRO DEUTSCHLAND AG
- Horst BERNETH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
THIN FILM TYPE CONTROLLED VIEWING WINDOW BACK LIGHT UNIT AND THIN F...
- Publication number 20160091648
- Publication date Mar 31, 2016
- Bayer MaterialScience AG
- Hyungseok BANG
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE COMPRISING DECOUPLING ELEMENTS
- Publication number 20150205034
- Publication date Jul 23, 2015
- Bayer MaterialScience AG
- Thomas Fäcke
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE COMPRISING DECOUPLING ELEMENTS
- Publication number 20150192725
- Publication date Jul 9, 2015
- Bayer MaterialScience AG
- Thomas Fäcke
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING A BEAM SHAPING HOLOGRAPHIC OPTICAL ELEMENT
- Publication number 20150185698
- Publication date Jul 2, 2015
- Bayer MaterialScience AG
- Hyungseok BANG
- G02 - OPTICS
Information Patent Application
AUTOSTEREOSCOPIC 3D DISPLAY
- Publication number 20130265625
- Publication date Oct 10, 2013
- Bayer Intellectual Property GmbH
- Thomas Fäcke
- G02 - OPTICS

Günther Walze

Person

Patents Grantslast 30 patents

Method for producing a holographic optical element

Device and method for the industrial production of volume reflectio...

Method for producing a beam shaping holographic optical element

Autostereoscopic 3D display device using holographic optical elements

Indirect lighting arrangement, and method for producing an indirect...

Illumination device for a liquid crystal display

Viewing angle switchable back light unit

Method for producing a holographic optical element

Photopolymer formulation for production of holographic media compri...

Aromatic glycol ethers as writing monomers in holographic photopoly...

Thin film type controlled viewing window back light unit and thin f...

Holographic media with improved light sensitivity

Method for producing a beam shaping holographic optical element

Thin film type back light unit for flat panel display

Light-guiding surface structure

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR THE INDUSTRIAL PRODUCTION OF VOLUME REFLECTIO...

Method for Producing a Holographic Optical Element

METHOD FOR PRODUCING A BEAM SHAPING HOLOGRAPHIC OPTICAL ELEMENT

INDIRECT LIGHTING ARRANGEMENT, AND METHOD FOR PRODUCING AN INDIRECT...

LAYER STRUCTURE COMPRISING A PHOTOPOLYMER LAYER AND A SUBSTRATE LAYER

VIEWING ANGLE SWITCHABLE BACK LIGHT UNIT

AROMATIC GLYCOL ETHERS AS WRITING MONOMERS IN HOLOGRAPHIC PHOTOPOLY...

AUTOSTEREOSCOPIC 3D DISPLAY DEVICE USING HOLOGRAPHIC OPTICAL ELEMENTS

HOLOGRAPHIC MEDIA WITH IMPROVED LIGHT SENSITIVITY

Method for Producing a Holographic Optical Element

PHOTOPOLYMER FORMULATION FOR PRODUCTION OF HOLOGRAPHIC MEDIA COMPRI...

THIN FILM TYPE CONTROLLED VIEWING WINDOW BACK LIGHT UNIT AND THIN F...

LIGHT GUIDE PLATE COMPRISING DECOUPLING ELEMENTS

LIGHT GUIDE COMPRISING DECOUPLING ELEMENTS

METHOD FOR PRODUCING A BEAM SHAPING HOLOGRAPHIC OPTICAL ELEMENT

AUTOSTEREOSCOPIC 3D DISPLAY