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Ye Zhou
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Calgary, CA
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last 30 patents
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Patent Grant
Interactive input system
Patent number
8,692,768
Issue date
Apr 8, 2014
SMART Technologies ULC
Alex Chtchetinine
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INTERACTIVE INPUT SYSTEM AND METHOD
Publication number
20120007804
Publication date
Jan 12, 2012
SMART TECHNOLOGIES ULC
Gerald D. Morrison
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPLE POINTER AMBIGUITY AND OCCLUSION RESOLUTION
Publication number
20110193777
Publication date
Aug 11, 2011
SMART TECHNOLOGIES ULC
Ye Zhou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERACTIVE INPUT SYSTEM
Publication number
20110006981
Publication date
Jan 13, 2011
SMART TECHNOLOGIES ULC
Alex Chtchetinine
G06 - COMPUTING CALCULATING COUNTING