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Heinz-Werner Etzkorn
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Neu-Ansbach, DE
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last 30 patents
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Patent Grant
Apparatus for coating cap-shaped substrates
Patent number
5,324,361
Issue date
Jun 28, 1994
Schott Glaswerke
Heinz-Werner Etzkorn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma CVD process for coating a dome-shaped substrate
Patent number
5,236,511
Issue date
Aug 17, 1993
Schott Glaswerke
Heinz W. Etzkorn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma CVD process for coating a dome-shaped substrate
Patent number
5,154,943
Issue date
Oct 13, 1992
Schott Glaswerke
Heinz W. Etzkorn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
CVD coating process for producing coatings and apparatus for carryi...
Patent number
5,062,508
Issue date
Nov 5, 1991
Schott Glaswerke
Ulrich Ackermann
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma-enhanced CVD coating process
Patent number
5,030,475
Issue date
Jul 9, 1991
Schott Glaswerke
Ulrich Ackermann
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for producing a planar glass substrate coated with a dielec...
Patent number
4,975,103
Issue date
Dec 4, 1990
Schott Glaswerke
Ulrich Ackermann
G02 - OPTICS