Wilfried Kalkner

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductive polymer compositions
- Patent number 7,767,741
- Issue date Aug 3, 2010
- Borealis Technology Oy
- Perry Nylander
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductive Polymer Compositions
- Publication number 20080157028
- Publication date Jul 3, 2008
- BOREALIS TECHNOLOGY OY
- Perry Nylander
- H01 - BASIC ELECTRIC ELEMENTS