Friedrich-Karl Bruder

Person

Krefeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing triarylorganoborates
- Patent number 12,043,636
- Issue date Jul 23, 2024
- Covestro Intellectual Property GmbH & Co. KG
- Thomas Rölle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing triarylorganoborates
- Patent number 11,760,765
- Issue date Sep 19, 2023
- Covestro Intellectual Property GmbH & Co. KG
- Thomas Rölle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing triarylorganoborates
- Patent number 11,098,066
- Issue date Aug 24, 2021
- Covestro Deutschland AG
- Thomas Rölle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of triaryl organoborates
- Patent number 11,078,218
- Issue date Aug 3, 2021
- Covestro Deutschland AG
- Thomas Rölle
- C07 - ORGANIC CHEMISTRY
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
Super directional light guide film and thin film type back light un...
- Patent number 10,620,361
- Issue date Apr 14, 2020
- LG Display Co., Ltd.
- Hyungseok Bang
- G02 - OPTICS
Information Patent Grant
Selection method for additives in photopolymers
- Patent number 10,606,212
- Issue date Mar 31, 2020
- Covestro Deutschland AG
- Thomas Roelle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selection method for additives in photopolymers
- Patent number 10,514,657
- Issue date Dec 24, 2019
- Covestro Deutschland AG
- Thomas Roelle
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Moisture-stable holographic media
- Patent number 10,329,244
- Issue date Jun 25, 2019
- Covestro Deutschland AG
- Thomas Fäcke
- C07 - ORGANIC CHEMISTRY
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
Naphthyl acrylates as writing monomers for photopolymers
- Patent number 10,241,402
- Issue date Mar 26, 2019
- Covestro Deutschland AG
- Thomas Rölle
- C07 - ORGANIC CHEMISTRY
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
Viewing angle switchable back light unit
- Patent number 9,851,489
- Issue date Dec 26, 2017
- 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
Photopolymer formulations for producing holographic media having hi...
- Patent number 9,760,060
- Issue date Sep 12, 2017
- Covestro Deutschland AG
- Horst Berneth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for selecting photoinitiator systems
- Patent number 9,754,084
- Issue date Sep 5, 2017
- Covestro Deutschland AG
- Thomas Rölle
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Composite comprising a substrate and a photopolymer film
- Patent number 9,703,194
- Issue date Jul 11, 2017
- Covestro Deutschland AG
- Marc-Stephan Weiser
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Polycarbonate-based security documents and/or documents of value wi...
- Patent number 9,551,975
- Issue date Jan 24, 2017
- Covestro Deutschland AG
- Marc-Stephan Weiser
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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
Photopolymer formulations having a low crosslinking density
- Patent number 9,505,873
- Issue date Nov 29, 2016
- Covestro Deutschland AG
- Marc-Stephan Weiser
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photopolymer formulations having the adjustable mechanical modulus GUV
- Patent number 9,454,130
- Issue date Sep 27, 2016
- Covestro Deutschland AG
- Marc-Stephan Weiser
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing Volume Reflection Holograms With Substrate-Gui...
- Publication number 20250060702
- Publication date Feb 20, 2025
- Covestro LLC
- Jack Mills
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TRIARYLORGANOBORATES
- Publication number 20240002409
- Publication date Jan 4, 2024
- COVESTRO DEUTSCHLAND AG
- Thomas ROLLE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING TRIARYLORGANOBORATES
- Publication number 20220002321
- Publication date Jan 6, 2022
- COVESTRO DEUTSCHLAND AG
- Thomas ROLLE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF TRIARYL ORGANOBORATES
- Publication number 20190276479
- Publication date Sep 12, 2019
- COVESTRO DEUTSCHLAND AG
- Thomas RÖLLE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TRIARYLORGANOBORATES
- Publication number 20190263838
- Publication date Aug 29, 2019
- COVESTRO DEUTSCHLAND AG
- Thomas ROLLE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
HOLOGRAPHIC MEDIA CONTAINING CHAIN-SUBSTITUTED CYANINE DYES
- Publication number 20180223100
- Publication date Aug 9, 2018
- COVESTRO DEUTSCHLAND AG
- HORST BERNETH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
NEW TRIAZINE AS PHOTO INITIATORS AND THEIR PREPARATION
- Publication number 20180180993
- Publication date Jun 28, 2018
- COVESTRO DEUTSCHLAND AG
- Koichi KAWAMURA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MOISTURE-STABLE HOLOGRAPHIC MEDIA
- Publication number 20170362165
- Publication date Dec 21, 2017
- COVESTRO DEUTSCHLAND AG
- Thomas FÄCKE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NAPHTHYL ACRYLATES AS WRITING MONOMERS FOR PHOTOPOLYMERS
- Publication number 20170363957
- Publication date Dec 21, 2017
- COVESTRO DEUTSCHLAND AG
- Thomas ROELLE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOTOPOLYMER COMPRISING A NEW CLASS OF PHOTO INITATOR
- Publication number 20170362349
- Publication date Dec 21, 2017
- COVESTRO DEUTSCHLAND AG
- KOICHI KAWAMURA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
VIEWING ANGLE SWITCHABLE BACK LIGHT UNIT
- Publication number 20170010400
- Publication date Jan 12, 2017
- LG Display Co., Ltd.
- Hyungseok BANG
- G02 - OPTICS
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
COMPOSITE COMPRISING A SUBSTRATE AND A PHOTOPOLYMER FILM
- Publication number 20160282719
- Publication date Sep 29, 2016
- COVESTRO DEUTSCHLAND AG
- Marc-Stephan WEISER
- 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
SELECTION METHOD FOR ADDITIVES IN PHOTOPOLYMERS
- Publication number 20160231705
- Publication date Aug 11, 2016
- Bayer MaterialScience AG
- Thomas ROELLE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SUPER DIRECTIONAL LIGHT GUIDE FILM AND THIN FILM TYPE BACK LIGHT UN...
- Publication number 20160187556
- Publication date Jun 30, 2016
- COVESTRO DEUTSCHLAND AG
- Hyungseok BANG
- G02 - OPTICS
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
PHOTOPOLYMER FORMULATIONS FOR PRODUCING HOLOGRAPHIC MEDIA HAVING HI...
- Publication number 20160054704
- Publication date Feb 25, 2016
- Horst BERNETH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROTECTIVE LACQUERS AND ADHESIVES BASED ON ACRYLATE
- Publication number 20160002487
- Publication date Jan 7, 2016
- Bayer MaterialScience AG
- Marc-Stephan Weiser
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SECURITY ELEMENT HAVING VOLUME HOLOGRAM AND PRINTED FEATURE
- Publication number 20150353485
- Publication date Dec 10, 2015
- Bayer MaterialScience AG
- Rainer Hagen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SELECTION METHOD FOR ADDITIVES IN PHOTOPOLYMERS
- Publication number 20150277374
- Publication date Oct 1, 2015
- Bayer MaterialScience AG
- Thomas ROELLE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Friedrich-Karl Bruder

Person

Patents Grantslast 30 patents

Method for producing triarylorganoborates

Method for producing triarylorganoborates

Method for producing triarylorganoborates

Process for the production of triaryl organoborates

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

Super directional light guide film and thin film type back light un...

Selection method for additives in photopolymers

Selection method for additives in photopolymers

Autostereoscopic 3D display device using holographic optical elements

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

Moisture-stable holographic media

Illumination device for a liquid crystal display

Naphthyl acrylates as writing monomers for photopolymers

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...

Viewing angle switchable back light unit

Holographic media with improved light sensitivity

Photopolymer formulations for producing holographic media having hi...

Method for selecting photoinitiator systems

Composite comprising a substrate and a photopolymer film

Polycarbonate-based security documents and/or documents of value wi...

Method for producing a beam shaping holographic optical element

Thin film type back light unit for flat panel display

Photopolymer formulations having a low crosslinking density

Photopolymer formulations having the adjustable mechanical modulus GUV

Patents Applicationslast 30 patents

Method for Producing Volume Reflection Holograms With Substrate-Gui...

METHOD FOR PRODUCING TRIARYLORGANOBORATES

METHOD FOR PRODUCING TRIARYLORGANOBORATES

PROCESS FOR THE PRODUCTION OF TRIARYL ORGANOBORATES

METHOD FOR PRODUCING TRIARYLORGANOBORATES

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

HOLOGRAPHIC MEDIA CONTAINING CHAIN-SUBSTITUTED CYANINE DYES

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

NEW TRIAZINE AS PHOTO INITIATORS AND THEIR PREPARATION

MOISTURE-STABLE HOLOGRAPHIC MEDIA

NAPHTHYL ACRYLATES AS WRITING MONOMERS FOR PHOTOPOLYMERS

PHOTOPOLYMER COMPRISING A NEW CLASS OF PHOTO INITATOR

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...

VIEWING ANGLE SWITCHABLE BACK LIGHT UNIT

AUTOSTEREOSCOPIC 3D DISPLAY DEVICE USING HOLOGRAPHIC OPTICAL ELEMENTS

HOLOGRAPHIC MEDIA WITH IMPROVED LIGHT SENSITIVITY

Method for Producing a Holographic Optical Element

COMPOSITE COMPRISING A SUBSTRATE AND A PHOTOPOLYMER FILM

PHOTOPOLYMER FORMULATION FOR PRODUCTION OF HOLOGRAPHIC MEDIA COMPRI...

SELECTION METHOD FOR ADDITIVES IN PHOTOPOLYMERS

SUPER DIRECTIONAL LIGHT GUIDE FILM AND THIN FILM TYPE BACK LIGHT UN...

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

PHOTOPOLYMER FORMULATIONS FOR PRODUCING HOLOGRAPHIC MEDIA HAVING HI...

PROTECTIVE LACQUERS AND ADHESIVES BASED ON ACRYLATE

SECURITY ELEMENT HAVING VOLUME HOLOGRAM AND PRINTED FEATURE

SELECTION METHOD FOR ADDITIVES IN PHOTOPOLYMERS