Christian Wunderlich

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Velten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for improving the adhesion between silver surfaces and resin...
- Patent number 8,819,930
- Issue date Sep 2, 2014
- Atotech Deutschland GmbH
- Christian Wunderlich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing solderable and functional surfaces on circuit...
- Patent number 6,698,648
- Issue date Mar 2, 2004
- Atotech Deutschland GmbH
- Christian Wunderlich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and solution for producing gold coating
- Patent number 6,336,962
- Issue date Jan 8, 2002
- Atotech Deutschland GmbH
- Petra Backus
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SOLUTION AND PROCESS TO TREAT SURFACES OF COPPER ALLOYS IN ORDER TO...
- Publication number 20160222523
- Publication date Aug 4, 2016
- Atotech Deutschland GmbH
- Christian Wunderlich
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SOLUTION AND PROCESS TO TREAT SURFACES OF COPPER ALLOYS IN ORDER TO...
- Publication number 20160168722
- Publication date Jun 16, 2016
- Atotech Deutschland GmbH
- Christian Wunderlich
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR IMPROVING THE ADHESION BETWEEN SILVER SURFACES AND RESIN...
- Publication number 20120020047
- Publication date Jan 26, 2012
- Christian Wunderlich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Solution and Process to Treat Surfaces of Copper Alloys in Order to...
- Publication number 20100288731
- Publication date Nov 18, 2010
- Christian Wunderlich
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for producing solderable and functional surfaces on circuit...
- Publication number 20030052157
- Publication date Mar 20, 2003
- Christian Wunderlich
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC