Inventor · disambiguated record
Xuefei Song
Also filed as: SONG XUEFEI
12 granted patents·6 pending applications·28 citations·filing 2006–2019
84Inventor score
Top patents by PatentIndex Score
18 records- 0186US7945536B2Method and system for recovering a previous version of a document from a current version of the documentHUAWEI TECH CO LTD·Filed 2007·Granted May 17, 2011·20 cites·7 claims
- 0272US8332468B2Method and system for processing an address bookSONG XUEFEI·Filed 2010·Granted Dec 11, 2012·3 cites·14 claims
- 0366US9577871B2Method and device of interface registration for a network device to join in a cluster systemHUAWEI TECH CO LTD·Filed 2014·Granted Feb 21, 2017·2 cites·8 claims
- 0460US8812696B2Extensible markup language document management method and systemBAO HONGQING·Filed 2008·Granted Aug 19, 2014·3 cites·13 claims
- 0553US11082262B2Flow entry generating method and apparatusHUAWEI TECH CO LTD·Filed 2019·Granted Aug 3, 2021·0 cites·13 claims
- 0652US9208336B2Extensible markup language document management method and systemHUAWEI TECH CO LTD·Filed 2014·Granted Dec 8, 2015·0 cites·9 claims
- 0750US10063550B2Method and system for realizing presence service, presence information processing device and presentity clientHUAWEI TECH CO LTD·Filed 2013·Granted Aug 28, 2018·0 cites·10 claims
- 0848US10341141B2Flow entry generating method and apparatusHUAWEI TECH CO LTD·Filed 2016·Granted Jul 2, 2019·0 cites·12 claims
- 0948US8595309B2Method and system for realizing presence service, presence information processing device and presentity clientSUN QIAN·Filed 2007·Granted Nov 26, 2013·0 cites·14 claims
- 1046US2009070417A1Method, system and device for implementing quality of experience of group sessionHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 1146US2009094367A1Method, system and device for establishing group sessionHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 1245US2008249997A1Method and system for querying user information and search proxy, client and userHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 1344US9596296B2Method of inter-board communication in a router cluster, router, and router clusterHUAWEI TECH CO LTD·Filed 2014·Granted Mar 14, 2017·0 cites·18 claims
- 1443US2008098297A1Method and system for providing presence informationSUN QIAN·Filed 2007·Application pending·0 cites
- 1542US2009125803A1Method, system, client and server for managing xml documentBAO HONGQING·Filed 2009·Application pending·0 cites
- 1640US2007124294A1Search proxy device, communication system, and method for searching for informationSUN QIAN·Filed 2006·Application pending·0 cites
- 1735US9736066B2Method, apparatus and system for establishing optical bypassHUAWEI TECH CO LTD·Filed 2015·Granted Aug 15, 2017·0 cites·19 claims
- 1833US10462048B2Virtual cluster establishment method and network deviceHUAWEI TECH CO LTD·Filed 2015·Granted Oct 29, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →