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Christianus Gerardus Maria De Ridder
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Hoogland, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for transferring two or more wafers whereby th...
Patent number
8,099,190
Issue date
Jan 17, 2012
ASM International N.V
Christianus Gerardus Maria De Ridder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer boat
Patent number
7,971,734
Issue date
Jul 5, 2011
ASM International N.V
Christianus Gerardus Maria De Ridder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Processing system with increased cassette storage capacity
Patent number
7,740,437
Issue date
Jun 22, 2010
ASM International N.V.
Christianus Gerardus Maria De Ridder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for loading substrate supports into a substrate h...
Patent number
7,570,876
Issue date
Aug 4, 2009
ASM International N.V.
Christianus Gerardus Maria De Ridder
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for loading substrate supports into a substrate h...
Patent number
7,181,132
Issue date
Feb 20, 2007
ASM International N.V.
Christianus Gerardus Maria De Ridder
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for treating wafers, provided with a sensor box
Patent number
6,876,191
Issue date
Apr 5, 2005
ASM International N.V
Christianus Gerardus M. de Ridder
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR PROCESSING APPARATUS WITH IMPROVED THERMAL CHARACTERI...
Publication number
20090308315
Publication date
Dec 17, 2009
ASM INTERNATIONAL N.V.
Christianus Gerardus Maria De Ridder
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Wafer boat
Publication number
20090188874
Publication date
Jul 30, 2009
ASM INTERNATIONAL N.V.
Christianus Gerardus Maria De Ridder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus and method for transferring two or more wafers whereby th...
Publication number
20080319559
Publication date
Dec 25, 2008
Christianus Gerardus Maria De Ridder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for mapping of wafers located inside a closed...
Publication number
20050035313
Publication date
Feb 17, 2005
Adriaan Garssen
G01 - MEASURING TESTING
Information
Patent Application
Earthquake protection for semiconductor processing equipment
Publication number
20030068219
Publication date
Apr 10, 2003
Klaas Peter Boonstra
H01 - BASIC ELECTRIC ELEMENTS