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Johann Scholler
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Eppertshausen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Chamber for chemical vapor deposition
Patent number
6,702,901
Issue date
Mar 9, 2004
Unaxis Trading AG
Martin Buschbeck
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Dust precipitator
Patent number
6,176,901
Issue date
Jan 23, 2001
Leybold Systems GmbH
Johann Scholler
C30 - CRYSTAL GROWTH
Information
Patent Grant
Device for holding a crystal block
Patent number
6,126,746
Issue date
Oct 3, 2000
Leybold Systems GmbH
Johann Scholler
C30 - CRYSTAL GROWTH
Information
Patent Grant
Device for lifting, pivoting, and rotating a heavy piece of equipment
Patent number
5,951,237
Issue date
Sep 14, 1999
Leybold Systems GmbH
Johann Scholler
C30 - CRYSTAL GROWTH
Information
Patent Grant
Crystal pulling apparatus
Patent number
5,707,447
Issue date
Jan 13, 1998
Balzers Und Leybold Deutschland Holding AG
Winfried Schulmann
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
Chamber for chemical vapor deposition
Publication number
20020108573
Publication date
Aug 15, 2002
Martin Buschbeck
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...