Song; Xuefei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Song; Xuefei.The latest application filed is for "flow entry generating method and apparatus".

Company Profile

3.14.18

Song; Xuefei - Shenzhen CN
Song; Xuefei - 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
Flow entry generating method and apparatus Grant 11,082,262 - Song , et al. August 3, 2	2021-08-03
Flow Entry Generating Method And Apparatus App 20190394068 - SONG; Xuefei ; et al.	2019-12-26
Virtual cluster establishment method and network device Grant 10,462,048 - Song , et al. Oc	2019-10-29
Flow entry generating method and apparatus Grant 10,341,141 - Song , et al.	2019-07-02
Method and system for realizing presence service, presence information processing device and presentity client Grant 10,063,550 - Sun , et al. August 28, 2	2018-08-28
Method, apparatus and system for establishing optical bypass Grant 9,736,066 - Song , et al. August 15, 2	2017-08-15
Method of inter-board communication in a router cluster, router, and router cluster Grant 9,596,296 - Song , et al. March 14, 2	2017-03-14
Method and device of interface registration for a network device to join in a cluster system Grant 9,577,871 - Xia , et al. February 21, 2	2017-02-21
Flow Entry Generating Method And Apparatus App 20160359642 - Song; Xuefei ; et al.	2016-12-08
Method, Apparatus And System For Establishing Optical Bypass App 20160112306 - SONG; Xuefei ; et al.	2016-04-21
Extensible markup language document management method and system Grant 9,208,336 - Bao , et al. December 8, 2	2015-12-08
Virtual Cluster Establishment Method And Network Device App 20150249599 - Song; Xuefei ; et al.	2015-09-03
Extensible Markup Language Document Management Method And System App 20140331336 - BAO; Hongqing ; et al.	2014-11-06
Extensible markup language document management method and system Grant 8,812,696 - Bao , et al. August 19, 2	2014-08-19
Method Of Inter-board Communication In A Router Cluster, Router, And Router Cluster App 20140172949 - SONG; Xuefei ; et al.	2014-06-19
Method And Device Of Interface Registration For A Network Device To Join In A Cluster System App 20140136677 - XIA; Yinben ; et al.	2014-05-15
Method and System for Realizing Presence Service, Presence Information Processing Device and Presentity Client App 20140047515 - Sun; Qian ; et al.	2014-02-13
Method and system for realizing presence service, presence information processing device and presentity client Grant 8,595,309 - Sun , et al. November 26, 2	2013-11-26
Method and system for processing an address book Grant 8,332,468 - Song , et al. December 11, 2	2012-12-11
Method and system for recovering a previous version of a document from a current version of the document Grant 7,945,536 - Bao , et al. May 17, 2	2011-05-17
Method And System For Processing An Address Book App 20100211634 - SONG; Xuefei ; et al.	2010-08-19
Method, System, Client And Server For Managing Xml Document App 20090125803 - Bao; Hongqing ; et al.	2009-05-14
Method, System And Device For Establishing Group Session App 20090094367 - SONG; Xuefei ; et al.	2009-04-09
Method, System And Device For Implementing Quality Of Experience Of Group Session App 20090070417 - BAO; Hongqing ; et al.	2009-03-12
Method And System For Querying User Information And Search Proxy, Client And User App 20080249997 - SUN; Qian ; et al.	2008-10-09
Extensible markup language document management method and system App 20080147751 - Bao; Hongqing ; et al.	2008-06-19
Extensible Markup Language Document Management Method And System App 20080104124 - BAO; Hongqing ; et al.	2008-05-01
Method And System For Providing Presence Information App 20080098297 - SUN; Qian ; et al.	2008-04-24
Method And System For Realizing Presence Service, Presence Information Processing Device Presentity Client App 20080068371 - SUN; Qian ; et al.	2008-03-20
Search proxy device, communication system, and method for searching for information App 20070124294 - Sun; Qian ; et al.	2007-05-31

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