Thinkoptics, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 5146
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9176598 Free-space multi-dimensional absolute pointer with improved performanceMay 05, 08Nov 03, 15[G06F]
8913003 Free-space multi-dimensional absolute pointer using a projection marker systemJul 12, 07Dec 16, 14[G09G, G06F]
8907889 Handheld vision based absolute pointing systemJan 03, 11Dec 09, 14[G09G, G06F]
7864159 Handheld vision based absolute pointing systemJul 21, 05Jan 04, 11[G09G]
7852317 Handheld device for handheld vision based absolute pointing systemJul 21, 05Dec 14, 10[G09G]
7796116 Electronic equipment for handheld vision based absolute pointing systemJul 21, 05Sep 14, 10[G09G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8174497 Handheld vision based absolute pointing systemWithdrawnJan 03, 11May 08, 12[G09G]
2008/0052,750 DIRECT-POINT ON-DEMAND INFORMATION EXCHANGESAbandonedJul 12, 07Feb 28, 08[H04N]

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