Inventor · disambiguated record
Ruobin Zheng
Also filed as: ZHENG RUOBIN
83 granted patents·28 pending applications·407 citations·filing 2006–2025
99Inventor score
Top patents by PatentIndex Score
111 records- 0196US8565597B2Label switching method, apparatus and systemZHENG RUOBIN·Filed 2011·Granted Oct 22, 2013·37 cites·20 claims
- 0296US8488966B2Data transmission method of optical access network, and system and device thereofZHENG RUOBIN·Filed 2010·Granted Jul 16, 2013·33 cites·10 claims
- 0396US8428456B2Passive optical network protection method, switchover control device, and passive optical network protection systemZHENG RUOBIN·Filed 2011·Granted Apr 23, 2013·19 cites·4 claims
- 0495US8699490B2Data transmission method, network node, and data transmission systemZHENG RUOBIN·Filed 2011·Granted Apr 15, 2014·51 cites·7 claims
- 0595US8223648B2Method and apparatus for synchronizing time in a passive optical networkZHENG RUOBIN·Filed 2011·Granted Jul 17, 2012·11 cites·28 claims
- 0694US8351792B2System and communication method for interconnecting optical network and radio communication networkHUAWEI TECH CO LTD·Filed 2008·Granted Jan 8, 2013·34 cites·20 claims
- 0793US8539088B2Session monitoring method, apparatus, and system based on multicast technologiesZHENG RUOBIN·Filed 2010·Granted Sep 17, 2013·21 cites·4 claims
- 0893US8027321B2Method and system for interconnecting digital subscriber line network and radio communication networkHUAWEI TECH CO LTD·Filed 2008·Granted Sep 27, 2011·29 cites·19 claims
- 0992US8250646B2Method, system, and device for filtering packetsZHENG RUOBIN·Filed 2010·Granted Aug 21, 2012·19 cites·5 claims
- 1089US9853896B2Method, device, and virtual private network system for advertising routing informationHUAWEI TECH CO LTD·Filed 2013·Granted Dec 26, 2017·12 cites·14 claims
- 1189US8559816B2Extender box, data transmission method and passive optical network systemZHENG RUOBIN·Filed 2010·Granted Oct 15, 2013·11 cites·9 claims
- 1287US8649292B2Method, apparatus and system for virtual network configuration and partition handoverZHENG RUOBIN·Filed 2010·Granted Feb 11, 2014·9 cites·7 claims
- 1385US12301440B2Segment routing method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted May 13, 2025·1 cites·20 claims
- 1485US9106332B2Data synchronization method and system, and optical network unitHUAWEI TECH CO LTD·Filed 2012·Granted Aug 11, 2015·7 cites·15 claims
- 1583US8570874B2Method, system and optical network device for synchronizing time of a passive optical networkZHENG RUOBIN·Filed 2010·Granted Oct 29, 2013·5 cites·20 claims
- 1682US10560321B2Information processing method, network node, authentication method, and serverHUAWEI TECH CO LTD·Filed 2016·Granted Feb 11, 2020·3 cites·25 claims
- 1782US10230684B2Method, apparatus, and edge node controller for allocating edge nodeHUAWEI TECH CO LTD·Filed 2014·Granted Mar 12, 2019·5 cites·28 claims
- 1882US9203545B2Method, device, and nested system for allocating uplink and downlink bandwidthHUAWEI TECH CO LTD·Filed 2014·Granted Dec 1, 2015·7 cites·4 claims
- 1982US8755685B2Joint switching method for an aggregation node, aggregation node and systemZHENG RUOBIN·Filed 2012·Granted Jun 17, 2014·8 cites·5 claims
- 2081US9420492B2Method and device for load balanceHUAWEI TECH CO LTD·Filed 2014·Granted Aug 16, 2016·5 cites·12 claims
- 2180US8073330B2Digital subscriber line access multiplexer, optical network unit, optical line terminal and base stationZHENG RUOBIN·Filed 2008·Granted Dec 6, 2011·7 cites·17 claims
- 2279US8285142B2Aggregation node device of passive optical network and passive optical network systemZHENG RUOBIN·Filed 2010·Granted Oct 9, 2012·4 cites·13 claims
- 2379US8260888B2Address configuration method, apparatus and systemZHENG RUOBIN·Filed 2010·Granted Sep 4, 2012·5 cites·3 claims
- 2479US8144646B2Method and system for interconnecting broadband wireless access network with optical access broadband networkZHA MIN·Filed 2008·Granted Mar 27, 2012·9 cites·3 claims
- 2578US8917723B2Method, device, and system for processing IPv6 packetZHENG RUOBIN·Filed 2012·Granted Dec 23, 2014·5 cites·8 claims
- 2678US7986649B2Method, apparatus and system for virtual network configuration and partition handoverHUAWEI TECH CO LTD·Filed 2010·Granted Jul 26, 2011·4 cites·7 claims
- 2777US8660430B2Method and a system for optimizing radio network layer to implement the network interconnection, and a method for interconnection between the radio network and the wired networkZHENG RUOBIN·Filed 2008·Granted Feb 25, 2014·6 cites·6 claims
- 2876US10530744B2Message processing method, access controller, and network nodeHUAWEI TECH CO LTD·Filed 2016·Granted Jan 7, 2020·2 cites·14 claims
- 2976US8594103B2Network access method, authentication method, communications systems and relevant devicesZHENG RUOBIN·Filed 2010·Granted Nov 26, 2013·3 cites·16 claims
- 3076US7916740B2Access network system, access equipment, ARP proxy method and an IP bridging forwarding methodHUAWEI TECH CO LTD·Filed 2009·Granted Mar 29, 2011·6 cites·16 claims
- 3175US8331245B2Method and system for IP session keepalive monitoring, home gateway and network deviceZHENG RUOBIN·Filed 2011·Granted Dec 11, 2012·3 cites·11 claims
- 3274US10630387B2Method for establishing virtual access node in optical access network and deviceHUAWEI TECH CO LTD·Filed 2018·Granted Apr 21, 2020·2 cites·11 claims
- 3373US8218469B2Wireless relay communication system and methodZHENG RUOBIN·Filed 2008·Granted Jul 10, 2012·5 cites·9 claims
- 3470US11855891B2Packet processing method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Dec 26, 2023·0 cites·19 claims
- 3569US10827239B2Message transmission method, relay device, and message processorHUAWEI TECH CO LTD·Filed 2018·Granted Nov 3, 2020·1 cites·18 claims
- 3669US8515276B2Method, device and system for optical network switching protectionZHENG RUOBIN·Filed 2011·Granted Aug 20, 2013·2 cites·15 claims
- 3768US11792807B2Bandwidth scheduling method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Oct 17, 2023·0 cites·17 claims
- 3867US11902183B2Message transmission method, access node, access controller, and access systemHUAWEI TECH CO LTD·Filed 2021·Granted Feb 13, 2024·0 cites·24 claims
- 3967US10574572B2Packet processing method and apparatusHUAWEI TECH CO LTD·Filed 2016·Granted Feb 25, 2020·1 cites·24 claims
- 4067US9413480B2Access system, communication method and device for optical fiber networkHUAWEI TECH CO LTD·Filed 2014·Granted Aug 9, 2016·1 cites·12 claims
- 4167US7860117B2Communication proxy method, device and systemHUAWEI TECH CO LTD·Filed 2009·Granted Dec 28, 2010·3 cites·17 claims
- 4266US2025168107A1Compute-aware routing method and apparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 4365US12237997B2Compute-aware routing method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Feb 25, 2025·0 cites·13 claims
- 4465US10389588B2Method and system for processing uplink and downlink network data, and electronic deviceHUAWEI TECH CO LTD·Filed 2016·Granted Aug 20, 2019·1 cites·8 claims
- 4565US2025385860A1Route computation method and related deviceHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 4664US10523562B2Method for processing packet in access network and network deviceHUAWEI TECH CO LTD·Filed 2016·Granted Dec 31, 2019·1 cites·15 claims
- 4764US9800498B2Method, apparatus, and system for managing label of access networkZHENG RUOBIN·Filed 2011·Granted Oct 24, 2017·1 cites·18 claims
- 4863US9525625B2Method and apparatus for generating forwarding entries for devices in optical networkHUAWEI TECH CO LTD·Filed 2015·Granted Dec 20, 2016·1 cites·34 claims
- 4962US12401540B2Method for indicating multicast forwarding entry and deviceHUAWEI TECH CO LTD·Filed 2021·Granted Aug 26, 2025·0 cites·20 claims
- 5062US11405314B2Packet processing method and apparatusHUAWEI TECH CO LTD·Filed 2020·Granted Aug 2, 2022·0 cites·30 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →