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Hangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method for generating search result and system for information search
Patent number
9,672,290
Issue date
Jun 6, 2017
Alibaba Group Holding Limited
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Generating ranked search results using linear and nonlinear ranking...
Patent number
9,471,643
Issue date
Oct 18, 2016
Alibaba Group Holding Limited
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for querying information
Patent number
9,430,568
Issue date
Aug 30, 2016
Alibaba Group Holding Limited
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ranking search results based on word weight
Patent number
9,317,591
Issue date
Apr 19, 2016
Alibaba Group Holding Limited
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for querying information
Patent number
8,898,180
Issue date
Nov 25, 2014
Alibaba Group Holding Limited
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ranking search results based on word weight
Patent number
8,856,098
Issue date
Oct 7, 2014
Alibaba Group Holding Limited
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for generating search result and system for information search
Patent number
8,849,822
Issue date
Sep 30, 2014
Alibaba Group Holding Limited
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Generating ranked search results using linear and nonlinear ranking...
Patent number
8,782,040
Issue date
Jul 15, 2014
Alibaba Group Holding Limited
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Generating ranked search results using linear and nonlinear ranking...
Patent number
8,346,765
Issue date
Jan 1, 2013
Alibaba Group Holding Limited
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
RANKING SEARCH RESULTS BASED ON WORD WEIGHT
Publication number
20150081683
Publication date
Mar 19, 2015
ALIBABA GROUP HOLDING LIMITED
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR QUERYING INFORMATION
Publication number
20150066888
Publication date
Mar 5, 2015
ALIBABA GROUP HOLDING LIMITED
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR GENERATING SEARCH RESULT AND SYSTEM FOR INFORMATION SEARCH
Publication number
20150006525
Publication date
Jan 1, 2015
ALIBABA GROUP HOLDING LIMITED
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GENERATING RANKED SEARCH RESULTS USING LINEAR AND NONLINEAR RANKING...
Publication number
20140351246
Publication date
Nov 27, 2014
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GENERATING RANKED SEARCH RESULTS USING LINEAR AND NONLINEAR RANKING...
Publication number
20130166544
Publication date
Jun 27, 2013
ALIBABA GROUP HOLDING LIMITED
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for Generating Search Result and System for Information Search
Publication number
20120047148
Publication date
Feb 23, 2012
ALIBABA GROUP HOLDING LIMITED
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Ranking search results based on word weight
Publication number
20110016111
Publication date
Jan 20, 2011
Alibaba Group Holding Limited
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Generating ranked search results using linear and nonlinear ranking...
Publication number
20100325105
Publication date
Dec 23, 2010
Alibaba Group Holding Limited
Ning Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and system for querying information
Publication number
20100179948
Publication date
Jul 15, 2010
Alibaba Group Holding Limited
Yuheng Xie
G06 - COMPUTING CALCULATING COUNTING