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Johannes F. M. Westendorp
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Rockport, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
CVD of tantalum and tantalum nitride films from tantalum halide pre...
Patent number
6,900,129
Issue date
May 31, 2005
Tokyo Electron Limited
John J. Hautala
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
PECVD of Ta films from tanatalum halide precursors
Patent number
6,413,860
Issue date
Jul 2, 2002
Tokyo Electron Limited
John J. Hautala
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
CVD of integrated Ta and TaNx films from tantalum halide precursors
Patent number
6,410,432
Issue date
Jun 25, 2002
Tokyo Electron Limited
John J. Hautala
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thermal CVD of TaN films from tantalum halide precursors
Patent number
6,410,433
Issue date
Jun 25, 2002
Tokyo Electron Limited
John J. Hautala
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma treated thermal CVD of TaN films from tantalum halide precur...
Patent number
6,268,288
Issue date
Jul 31, 2001
Tokyo Electron Limited
John J. Hautala
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
PECVD of TaN films from tantalum halide precursors
Patent number
6,265,311
Issue date
Jul 24, 2001
Tokyo Electron Limited
John J. Hautala
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for etch rate enhancement by background oxygen control in a...
Patent number
6,143,144
Issue date
Nov 7, 2000
Tokyo ElectronLimited
Stephen N. Golovato
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
CVD of tantalum and tantalum nitride films from tantalum halide pre...
Publication number
20020013051
Publication date
Jan 31, 2002
Tokyo Electron Limited of TBS Broadcast Center
John J. Hautala
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...