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von Ahn Arellano; Luis Patent Filings

von Ahn Arellano; Luis

Patent Applications and Registrations

Patent applications and USPTO patent grants for von Ahn Arellano; Luis.The latest application filed is for "improving quality of web search results using a game".

Company Profile
0.2.2
  • von Ahn Arellano; Luis - Pittsburgh PA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Method for labeling images through a computer game
Grant 7,980,953 - von Ahn Arellano July 19, 2
2011-07-19
Quality of web search results using a game
Grant 7,603,343 - von Ahn Arellano , et al. October 13, 2
2009-10-13
Improving quality of web search results using a game
App 20060179053 - von Ahn Arellano; Luis ;   et al.
2006-08-10
Method for labeling images through a computer game
App 20050014118 - von Ahn Arellano, Luis
2005-01-20

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