Liu; Wen-Yin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Wen-Yin.The latest application filed is for "semi-automatic annotation of multimedia objects".

Company Profile

0.10.8

Liu; Wen-Yin - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semi-automatic annotation of multimedia objects Grant 7,627,556 - Liu , et al. December 1, 2	2009-12-01
Image retrieval systems and methods with semantic and feature based relevance feedback Grant 7,529,732 - Liu , et al. May 5, 2	2009-05-05
Image retrieval systems and methods with semantic and feature based relevance feedback Grant 7,499,916 - Liu , et al. March 3, 2	2009-03-03
Media agent Grant 7,493,312 - Liu , et al. February 17, 2	2009-02-17
Semi-automatic annotation of multimedia objects Grant 7,349,895 - Liu , et al. March 25, 2	2008-03-25
Media agent to suggest contextually related media content Grant 7,283,992 - Liu , et al. October 16, 2	2007-10-16
Media content search engine incorporating text content and user log mining Grant 7,231,381 - Li , et al. June 12, 2	2007-06-12
Image retrieval systems and methods with semantic and feature based relevance feedback Grant 7,099,860 - Liu , et al. August 29, 2	2006-08-29
Semi-automatic annotation of multimedia objects Grant 6,970,860 - Liu , et al. November 29, 2	2005-11-29
Semi-automatic annotation of multimedia objects App 20050114325 - Liu, Wen-Yin ; et al.	2005-05-26
Image retrieval systems and methods with semantic and feature based relevance feedback App 20050055344 - Liu, Wen-Yin ; et al.	2005-03-10
Semi-automatic annotation of multimedia objects App 20050010553 - Liu, Wen-Yin	2005-01-13
Image retrieval systems and methods with semantic and feature based relevance feedback App 20040267740 - Liu, Wen-Yin ; et al.	2004-12-30
Media agent App 20040220925 - Liu, Wen-Yin ; et al.	2004-11-04
Media agent App 20040215663 - Liu, Wen-Yin ; et al.	2004-10-28
Image synthesis by illuminating a virtual deviation-mapped surface Grant 6,674,918 - Liu , et al. January 6, 2	2004-01-06
Media agent App 20030105589 - Liu, Wen-Yin ; et al.	2003-06-05
Media content search engine incorporating text content and user log mining App 20020161747 - Li, Mingjing ; et al.	2002-10-31

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