Armin Wedel

Person

Teltow, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Blue light-emitting diodes based on zinc selenide quantum dots
- Patent number 9,698,311
- Issue date Jul 4, 2017
- Fraunhofer-Gesellschaft zur Forderung der angewandten forshung e.v.
- Tonino Greco
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 8,786,181
- Issue date Jul 22, 2014
- Merck Patent GmbH
- Thomas Eberle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymer dye and method for producing the same and its use in light-...
- Patent number 7,288,605
- Issue date Oct 30, 2007
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Hartmut Krueger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aromatic poly(1,3,4-heterodiazoles) for use in optical devices, esp...
- Patent number 6,476,184
- Issue date Nov 5, 2002
- Fraunhofer-Gesellschaft zur Forderung der Angewardten Forschung E.V.
- Silvia Janietz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Information storage device
- Patent number 5,637,370
- Issue date Jun 10, 1997
- Fraunhofer-Gesellschaft zur Forderung der angewandten
- Rudi Danz
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR UNIQUE MARKING AND IDENTIFICATION OF PRODUCTS
- Publication number 20240190161
- Publication date Jun 13, 2024
- Fraunhoffer-Gesellschaft Zur Forderung der Angewandten Forschung E.V.
- Tobias Jochum
- G07 - CHECKING-DEVICES
Information Patent Application
OPTICAL SECURITY FEATURE SUITABLE FOR TRACK-AND-TRACE AND/OR SERIAL...
- Publication number 20240051327
- Publication date Feb 15, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Tobias Jochum
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
BLUE LIGHT-EMITTING DIODES BASED ON ZINC SELENIDE QUANTUM DOTS
- Publication number 20140353579
- Publication date Dec 4, 2014
- Tonino Greco
- B82 - NANO-TECHNOLOGY
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20130207095
- Publication date Aug 15, 2013
- Fraunhofer-Gesellschaft Forderung E.V.
- Thomas Eberle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Dispersions of rigid-chain conjugated polymers, method for the prod...
- Publication number 20060258802
- Publication date Nov 16, 2006
- Fraunhofer-Gesellschaft zur Forderung derangewand- ten Forschung e.V.
- Silvia Janietz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer dye and method for producing the same and its use in light-...
- Publication number 20040256981
- Publication date Dec 23, 2004
- Hartmut Krueger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Armin Wedel

Person

Patents Grantslast 30 patents

Blue light-emitting diodes based on zinc selenide quantum dots

Materials for organic electroluminescent devices

Polymer dye and method for producing the same and its use in light-...

Aromatic poly(1,3,4-heterodiazoles) for use in optical devices, esp...

Information storage device

Patents Applicationslast 30 patents

METHOD FOR UNIQUE MARKING AND IDENTIFICATION OF PRODUCTS

OPTICAL SECURITY FEATURE SUITABLE FOR TRACK-AND-TRACE AND/OR SERIAL...

BLUE LIGHT-EMITTING DIODES BASED ON ZINC SELENIDE QUANTUM DOTS

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

Dispersions of rigid-chain conjugated polymers, method for the prod...

Polymer dye and method for producing the same and its use in light-...