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John Hanson
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Collection optics integrating an objective and a SIL
Patent number
7,639,025
Issue date
Dec 29, 2009
DCG Systems, Inc.
John Hanson
G01 - MEASURING TESTING
Information
Patent Grant
Optics landing system and method therefor
Patent number
7,123,035
Issue date
Oct 17, 2006
Credence Systems Corporation
John Hanson
G01 - MEASURING TESTING
Information
Patent Grant
Optics landing system and method therefor
Patent number
6,828,811
Issue date
Dec 7, 2004
Credence Systems Corporation
John Hanson
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Collection optics integrating an objective and a SIL
Publication number
20060261829
Publication date
Nov 23, 2006
Credence Systems Corporation
John Hanson
G02 - OPTICS
Information
Patent Application
Optics landing system and method therefor
Publication number
20050030051
Publication date
Feb 10, 2005
John Hanson
G02 - OPTICS
Information
Patent Application
Optics landing system and method therefor
Publication number
20030193345
Publication date
Oct 16, 2003
John Hanson
G02 - OPTICS