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Lee Cressi
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Morgan Hill, CA, US
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last 30 patents
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Patent Grant
Methods and systems for compensating row-to-row brightness variatio...
Patent number
7,403,175
Issue date
Jul 22, 2008
Canon Kabushiki Kaisha
James C. Dunphy
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Patent Grant
Methods and systems for compensating row-to-row brightness variatio...
Patent number
6,822,628
Issue date
Nov 23, 2004
Candescent Intellectual Property Services, Inc
James C. Dunphy
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
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Patent Application
Methods and systems for compensating row-to-row brightness variatio...
Publication number
20030011537
Publication date
Jan 16, 2003
James C. Dunphy
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS