Ana-Maria Krestel

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Erlangen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Production of organic phosphorescent layers with addition of heavy...
- Patent number 10,707,422
- Issue date Jul 7, 2020
- Siemens Aktiengesellschaft
- Florian Kessler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bi-nuclear main group metal phosphorescent emitter
- Patent number 10,519,178
- Issue date Dec 31, 2019
- Siemens Aktiengesellschaft
- Ana-Maria Krestel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sequential functionalization of phosphorescent emitter layers
- Patent number 10,347,849
- Issue date Jul 9, 2019
- Siemens Aktiengesellschaft
- Ana-Maria Krestel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Complexation of low-molecular semiconductors for the application as...
- Patent number 8,921,847
- Issue date Dec 30, 2014
- Osram GmbH
- Ana-Maria Krestel
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Bi-Nuclear Main Group Metal Phosphorescent Emitter
- Publication number 20180240975
- Publication date Aug 23, 2018
- Siemens Aktiengesellschaft
- Ana-Maria Krestel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sequential Functionalization Of Phosphorescent Emitter Layers
- Publication number 20180182979
- Publication date Jun 28, 2018
- Siemens Aktiengesellschaft
- Ana-Maria Krestel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Production Of Organic Phosphorescent Layers With Addition Of Heavy...
- Publication number 20160181540
- Publication date Jun 23, 2016
- Siemens Aktiengesellschaft
- Florian Kessler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPLEXATION OF LOW-MOLECULAR SEMICONDUCTORS FOR THE APPLICATION AS...
- Publication number 20140103310
- Publication date Apr 17, 2014
- OSRAM GMBH
- Ana-Maria Krestel
- H01 - BASIC ELECTRIC ELEMENTS