Yan; Xifeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yan; Xifeng.The latest application filed is for "automated system problem diagnosing".

Company Profile

0.6.5

Yan; Xifeng - Urbana IL US
Yan; Xifeng - Montrose NY
Yan; Xifeng - Santa Barbara CA

*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
System and method for efficiently performing similarity searches of structural data Grant 9,165,042 - Yan , et al. October 20, 2	2015-10-20
Structural data classification Grant 8,121,967 - Cheng , et al. February 21, 2	2012-02-21
System for entity search and a method for entity scoring in a linked document database Grant 8,117,208 - Chang , et al. February 14, 2	2012-02-14
Automated system problem diagnosing Grant 8,112,667 - Belluomini , et al. February 7, 2	2012-02-07
Automated System Problem Diagnosing App 20110185233 - Belluomini; Wendy A. ; et al.	2011-07-28
System and method for graph indexing Grant 7,974,978 - Yan , et al. July 5, 2	2011-07-05
Method And Apparatus For Structural Data Classification App 20090319457 - Cheng; Hong ; et al.	2009-12-24
System For Entity Search And A Method For Entity Scoring In A Linked Document Database App 20090083262 - Chang; Kevin Chen-Chuan ; et al.	2009-03-26
System and method for efficiently performing similarity searches of structural data App 20060224562 - Yan; Xifeng ; et al.	2006-10-05
System and method for graph indexing App 20060036564 - Yan; Xifeng ; et al.	2006-02-16

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