Inventor · disambiguated record
Xiaobao Chen
Also filed as: CHEN XIAOBAO · CHEN XIAOBAO X
54 granted patents·18 pending applications·603 citations·filing 2000–2024
98Inventor score
Top patents by PatentIndex Score
72 records- 0196US6654610B1Two-way packet data protocol methods and apparatus for a mobile telecommunication systemLUCENT TECHNOLOGIES INC·Filed 2000·Granted Nov 25, 2003·165 cites·20 claims
- 0294US7496068B2Methods and apparatus for data transfer in a packet-switched data networkCHEN XIAOBAO·Filed 2005·Granted Feb 24, 2009·28 cites·24 claims
- 0389US8064384B2Packet radio network and methodCHEN XIAOBAO·Filed 2006·Granted Nov 22, 2011·18 cites·23 claims
- 0487US8179888B2Telecommunications apparatus and methodCHEN XIAOBAO·Filed 2005·Granted May 15, 2012·16 cites·37 claims
- 0587US6987743B2Method of supporting seamless hand-off in a mobile telecommunications networkLUCENT TECHNOLOGIES INC·Filed 2001·Granted Jan 17, 2006·52 cites·10 claims
- 0684US8072923B2Packet radio network and methodCHEN XIAOBAO·Filed 2006·Granted Dec 6, 2011·11 cites·23 claims
- 0783US6842456B1Non-encapsulation mobile IPLUCENT TECHNOLOGIES INC·Filed 2000·Granted Jan 11, 2005·48 cites·15 claims
- 0882US8184646B2Telecommunications system and methodCHEN XIAOBAO·Filed 2007·Granted May 22, 2012·9 cites·22 claims
- 0982US7554949B2Filtering data packets at a network gateway working as a service-based policy (sblp) enforcement pointORANGE SA·Filed 2003·Granted Jun 30, 2009·34 cites·19 claims
- 1081US9319976B2Radio access technology selection in telecommunications systemORANGE·Filed 2014·Granted Apr 19, 2016·4 cites·9 claims
- 1181US7688859B2Telecommunications apparatus and methodORANGE SA·Filed 2004·Granted Mar 30, 2010·40 cites·55 claims
- 1280US8345606B2Methods and apparatus for data transfer in a packet-switched data networkORANGE SA·Filed 2009·Granted Jan 1, 2013·6 cites·16 claims
- 1379US8611296B2Method and apparatus for data transfer in a packet-switched networkCHEN XIAOBAO·Filed 2011·Granted Dec 17, 2013·4 cites·21 claims
- 1479US7907618B2Telecommunications systemORANGE SA·Filed 2005·Granted Mar 15, 2011·9 cites·36 claims
- 1579US7136362B2Method of operating a mobile telecommunications networkLUCENT TECHNOLOGIES INC·Filed 2001·Granted Nov 14, 2006·29 cites·10 claims
- 1678US2025008418A1Network architecture enabling a mobile terminal to roam into a wireless local area networkORANGE·Filed 2024·Application pending·0 cites
- 1777US7558240B2Radio telecommunications apparatus and method for communications internet data packets containing different types of dataORANGE SA·Filed 2004·Granted Jul 7, 2009·28 cites·30 claims
- 1875US7610393B1Mobile IP supporting quality of serviceALCATEL LUCENT USA INC·Filed 2000·Granted Oct 27, 2009·26 cites·14 claims
- 1974US11553411B2End-to-end network slice selection and configurationORANGE·Filed 2019·Granted Jan 10, 2023·2 cites·16 claims
- 2074US7860073B2Tunneling internet protocol packets between a gateway support node and a mobile terminalORANGE SA·Filed 2005·Granted Dec 28, 2010·6 cites·29 claims
- 2174US6920499B2Resource reservation in third generation telecommunication network by comparing RSVP messagesLUCENT TECHNOLOGIES INC·Filed 2001·Granted Jul 19, 2005·20 cites·2 claims
- 2273US8781469B2Radio access technology selection in telecommunications systemCHEN XIAOBAO·Filed 2008·Granted Jul 15, 2014·4 cites·25 claims
- 2373US7995523B2Method and apparatus for data transfer in a packet-switched networkORANGE SA·Filed 2005·Granted Aug 9, 2011·4 cites·29 claims
- 2472US8130725B2Distributed mobile agentCHEN XIAOBAO·Filed 2010·Granted Mar 6, 2012·2 cites·13 claims
- 2571US8406198B2Distributed mobile agentCHEN XIAOBAO·Filed 2012·Granted Mar 26, 2013·2 cites·13 claims
- 2670US12170953B2Network slicing application access controlORANGE·Filed 2020·Granted Dec 17, 2024·1 cites·15 claims
- 2770US9166824B2Telecommunications system and methodCHEN XIAOBAO·Filed 2012·Granted Oct 20, 2015·2 cites·13 claims
- 2867US8570936B2Packet radio communications systemCHEN XIAOBAO·Filed 2006·Granted Oct 29, 2013·3 cites·16 claims
- 2966US8023946B2Methods of performing a binding in a telecommunications systemORANGE SA·Filed 2009·Granted Sep 20, 2011·2 cites·15 claims
- 3065US8289957B2Packet data communicationsCHEN XIAOBAO·Filed 2004·Granted Oct 16, 2012·7 cites·14 claims
- 3164US9949238B2Method and apparatus for data transfer in a packet-switched network3G LICENSING SA·Filed 2013·Granted Apr 17, 2018·1 cites·16 claims
- 3264US6829483B2Method of providing quality of service in a mobile telecommunications networkLUCENT TECHNOLGIES INC·Filed 2001·Granted Dec 7, 2004·9 cites·9 claims
- 3364US2025195444A1Polymer-coated nanoparticles and preparation method thereforSCINDY PHARMACEUTICAL SUZHOU CO LTD·Filed 2023·Application pending·0 cites
- 3460US9929952B2Methods and apparatus for data transfer in a packet-switched data networkORANGE SA·Filed 2014·Granted Mar 27, 2018·0 cites·14 claims
- 3559US9413681B2Telecommunications system and methodCHEN XIAOBAO·Filed 2007·Granted Aug 9, 2016·1 cites·26 claims
- 3658US7860037B2Telecommunications system and method for communicating internet packets between an external packet data communications network and a packet radio networkORANGE SA·Filed 2004·Granted Dec 28, 2010·5 cites·44 claims
- 3756US12137405B2Network architecture enabling a mobile terminal to roam into a wireless local area networkORANGE·Filed 2014·Granted Nov 5, 2024·0 cites·16 claims
- 3855US7640017B2TelecommunicationsORANGE SA·Filed 2004·Granted Dec 29, 2009·3 cites·16 claims
- 3954US10103984B2Packet data communications3G LICENSING SA·Filed 2016·Granted Oct 16, 2018·0 cites·10 claims
- 4054US9813940B2Packet radio communications system3G LICENSING SA·Filed 2016·Granted Nov 7, 2017·0 cites·9 claims
- 4154US8532076B2Telecommunications system and methodCHEN XIAOBAO·Filed 2009·Granted Sep 10, 2013·0 cites·21 claims
- 4254US7839825B2Distributed mobile agentORANGE SA·Filed 2004·Granted Nov 23, 2010·2 cites·12 claims
- 4354US2014105129A1Packet radio communications systemORANGE SA·Filed 2013·Application pending·0 cites
- 4453US9641999B2TelecommunicationsCHEN XIAOBAO·Filed 2012·Granted May 2, 2017·0 cites·13 claims
- 4553US8964714B2Telecommunications system and methodORANGE·Filed 2013·Granted Feb 24, 2015·0 cites·10 claims
- 4653US2013163558A1Methods and apparatus for data transfer in a packet-switched data networkORANGE SA·Filed 2012·Application pending·0 cites
- 4751US10404604B2Telecommunications system and method3G LICENSING SA·Filed 2016·Granted Sep 3, 2019·0 cites·12 claims
- 4851US9237058B2Telecommunications apparatus and methodCHEN XIAOBAO·Filed 2012·Granted Jan 12, 2016·0 cites·21 claims
- 4951US8194608B2Telecommunications system and methodCHEN XIAOBAO·Filed 2007·Granted Jun 5, 2012·0 cites·20 claims
- 5051US2015350074A1Packet data communicationsORANGE·Filed 2015·Application pending·0 cites
Showing the top 50 of 72 patent records by PatentIndex Score.
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