loadpatents
name:-0.033668041229248
name:-0.022127866744995
name:-0.0030300617218018
SONG; Ruihua Patent Filings

SONG; Ruihua

Patent Applications and Registrations

Patent applications and USPTO patent grants for SONG; Ruihua.The latest application filed is for "domain context ellipsis recovery for chatbot".

Company Profile
1.23.29
  • SONG; Ruihua - 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
PatentDate
Domain Context Ellipsis Recovery for Chatbot
App 20220277145 - Lin; Pingping ;   et al.
2022-09-01
Characterized chatbot with personality
Grant 11,361,166 - Lin , et al. June 14, 2
2022-06-14
Automatically Adding Sound Effects Into Audio Files
App 20220093082 - ZOU; Chao ;   et al.
2022-03-24
Automatically Generating Motions Of An Avatar
App 20210192824 - CHEN; Yueyang ;   et al.
2021-06-24
Characterized Chatbot With Personality
App 20200342179 - Lin; Pingping ;   et al.
2020-10-29
Adaptive query suggestion
Grant 10,108,699 - Song , et al. October 23, 2
2018-10-23
Extracting query dimensions from search results
Grant 9,785,704 - Dou , et al. October 10, 2
2017-10-10
Interactive synchronization of web data and spreadsheets
Grant 9,489,366 - Scott , et al. November 8, 2
2016-11-08
Method, apparatus and system for suppressing low frequency oscillation in power system
Grant 9,450,411 - Chen , et al. September 20, 2
2016-09-20
Webpage Content Storage And Review
App 20160171106 - Song; Ruihua ;   et al.
2016-06-16
Determining Images Of Article For Extraction
App 20150331886 - Chen; Yu ;   et al.
2015-11-19
Determining images of article for extraction
Grant 9,117,280 - Chen , et al. August 25, 2
2015-08-25
Employing Page Links To Merge Pages Of Articles
App 20150095751 - Dou; Zhicheng ;   et al.
2015-04-02
Enhancing search-result relevance ranking using uniform resource locators for queries containing non-encoding characters
Grant 8,977,624 - Song , et al. March 10, 2
2015-03-10
Title And Body Extraction From Web Page
App 20150067476 - Song; Ruihua ;   et al.
2015-03-05
Determining Images Of Article For Extraction
App 20150063696 - Chen; Yu ;   et al.
2015-03-05
Adaptive Query Suggestion
App 20140207746 - Song; Ruihua ;   et al.
2014-07-24
Method, Apparatus and System for Suppressing Low Frequency Oscillation in Power System
App 20130257166 - Chen; Gesong ;   et al.
2013-10-03
Extracting Query Dimensions from Search Results
App 20130173605 - Dou; Zhicheng ;   et al.
2013-07-04
Method and system for calculating importance of a block within a display page
Grant 8,401,977 - Ma , et al. March 19, 2
2013-03-19
Using anchor text with hyperlink structures for web searches
Grant 8,380,722 - Dou , et al. February 19, 2
2013-02-19
Method And Device For Limiting Secondary Arc Current Of Extra-high Voltage/ultra-high Voltage Double Circuit Lines On The Same Tower
App 20120212862 - Ban; Liangeng ;   et al.
2012-08-23
Method And System For Calculating Importance Of A Block Within A Display Page
App 20120109950 - Ma; Wei-Ying ;   et al.
2012-05-03
Enhancing Search-result Relevance Ranking Using Uniform Resource Locators For Queries Containing Non-encoding Characters
App 20120054192 - Song; Ruihua ;   et al.
2012-03-01
Method and system for calculating importance of a block within a display page
Grant 8,095,478 - Ma , et al. January 10, 2
2012-01-10
Using Anchor Text With Hyperlink Structures for Web Searches
App 20110238644 - Dou; Zhicheng ;   et al.
2011-09-29
Interactive Synchronization Of Web Data And Spreadsheets
App 20110209048 - Scott; Matthew Robert ;   et al.
2011-08-25
Interactive System for Extracting Data from a Website
App 20110191381 - Zheng; Shuyi ;   et al.
2011-08-04
Ranking oriented query clustering and applications
Grant 7,962,487 - Liu , et al. June 14, 2
2011-06-14
Ranking Oriented Query Clustering and Applications
App 20100169300 - Liu; Qi ;   et al.
2010-07-01
Joint optimization of wrapper generation and template detection
Grant 7,660,804 - Wen , et al. February 9, 2
2010-02-09
Determining relevance of documents to a query based on identifier distance
Grant 7,630,964 - Xin , et al. December 8, 2
2009-12-08
Categorizing page block functionality to improve document layout for browsing
Grant 7,607,082 - Xie , et al. October 20, 2
2009-10-20
Determining Relevance Of A Document To A Query Based On Spans Of Query Terms
App 20090182734 - Wen; Ji-Rong ;   et al.
2009-07-16
Determining relevance of a document to a query based on spans of query terms
Grant 7,480,652 - Wen , et al. January 20, 2
2009-01-20
Extraction of information from documents
Grant 7,469,251 - Li , et al. December 23, 2
2008-12-23
Method And System For Calculating Importance Of A Block Within A Display Page
App 20080256068 - Ma; Wei-Ying ;   et al.
2008-10-16
Method and system for calculating importance of a block within a display page
Grant 7,363,279 - Ma , et al. April 22, 2
2008-04-22
Joint Optimization Of Wrapper Generation And Template Detection
App 20080046441 - Wen; Ji-Rong ;   et al.
2008-02-21
Determining relevance of documents to a query based on identifier distance
App 20070112734 - Xin; Guomao ;   et al.
2007-05-17
Determining relevance of a document to a query based on spans of query terms
App 20070094234 - Wen; Ji-Rong ;   et al.
2007-04-26
Categorizing page block functionality to improve document layout for browsing
App 20070074108 - Xie; Xing ;   et al.
2007-03-29
Extraction of information from documents
App 20060277173 - Li; Hang ;   et al.
2006-12-07
Method and system for calculating importance of a block within a display page
App 20050246296 - Ma, Wei-Ying ;   et al.
2005-11-03

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