Inventor · disambiguated record
Yi Yang
Also filed as: YANG YI · YANG YI-JU
44 granted patents·9 pending applications·250 citations·filing 2001–2025
97Inventor score
Top patents by PatentIndex Score
53 records- 0188US10348838B2Scaling service discovery in a micro-service environmentCISCO TECH INC·Filed 2016·Granted Jul 9, 2019·7 cites·18 claims
- 0287US10015075B1Directed acyclic graph optimization for future time instance advertised by a parent network deviceCISCO TECH INC·Filed 2017·Granted Jul 3, 2018·6 cites·20 claims
- 0386US7768995B2Techniques for one-way synchronization of routing information among intermediate nodesCISCO TECH INC·Filed 2006·Granted Aug 3, 2010·15 cites·31 claims
- 0484US10609621B2Directed acyclic graph optimization for future time instance requested by a child network deviceCISCO TECH INC·Filed 2016·Granted Mar 31, 2020·5 cites·17 claims
- 0583US10374884B2Automatically, dynamically generating augmentation extensions for network feature authorizationCISCO TECH INC·Filed 2016·Granted Aug 6, 2019·5 cites·20 claims
- 0683US7391730B1System and method for synchronizing link state databases in a network environmentCISCO TECH INC·Filed 2004·Granted Jun 24, 2008·38 cites·13 claims
- 0782US7940776B2Fast re-routing in distance vector routing protocol networksCISCO TECH INC·Filed 2007·Granted May 10, 2011·11 cites·25 claims
- 0882US7929524B2Apparatus and method to hide transit only multi-access networks in OSPFCISCO TECH INC·Filed 2006·Granted Apr 19, 2011·8 cites·15 claims
- 0982US7821956B2System and method for controlling the flooding of information in a network environmentCISCO TECH INC·Filed 2007·Granted Oct 26, 2010·9 cites·20 claims
- 1081US11412053B2Scaling service discovery in a micro-service environmentCISCO TECH INC·Filed 2019·Granted Aug 9, 2022·2 cites·20 claims
- 1181US10298491B2Efficient path detection and validation between endpoints in large datacentersCISCO TECH INC·Filed 2016·Granted May 21, 2019·4 cites·20 claims
- 1280US8023517B2System and method for improving network performance and security by controlling topology informationCISCO TECH INC·Filed 2006·Granted Sep 20, 2011·10 cites·17 claims
- 1379US7672253B2Border router with selective filtering of link state advertisementsCISCO TECH INC·Filed 2007·Granted Mar 2, 2010·8 cites·20 claims
- 1478US7899005B2Method and apparatus for passing routing information among mobile routersCISCO TECH INC·Filed 2006·Granted Mar 1, 2011·8 cites·21 claims
- 1578US7298707B2System and method for controlling the flooding of information in a network environmentCISCO TECH INC·Filed 2004·Granted Nov 20, 2007·23 cites·28 claims
- 1677US12470214B2Radio frequency switching time reducing circuitSKYWORKS SOLUTIONS INC·Filed 2024·Granted Nov 11, 2025·0 cites·16 claims
- 1777US7623474B2Techniques for distributing information using multicast subsetsCISCO TECH INC·Filed 2006·Granted Nov 24, 2009·8 cites·32 claims
- 1877US7363387B1System and method for reducing information being transmitted in a network environmentCISCO TECH INC·Filed 2003·Granted Apr 22, 2008·25 cites·21 claims
- 1977US7319674B2System and method for exchanging awareness information in a network environmentCISCO TECH INC·Filed 2003·Granted Jan 15, 2008·21 cites·28 claims
- 2076US8009591B2Automatic overlapping areas that flood routing informationCISCO TECH INC·Filed 2006·Granted Aug 30, 2011·7 cites·19 claims
- 2175US7898981B1System and method for improving network performance by controlling stub-routing behaviorCISCO TECH INC·Filed 2006·Granted Mar 1, 2011·7 cites·16 claims
- 2274US7515551B2Techniques for reducing adjacencies in a link-state network routing protocolCISCO TECH INC·Filed 2005·Granted Apr 7, 2009·6 cites·31 claims
- 2373US12489411B2Hot switching spur suppressionSKYWORKS SOLUTIONS INC·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 2473US7940668B2Method and apparatus to enable an IPe domain through EIGRPCISCO TECH INC·Filed 2008·Granted May 10, 2011·5 cites·19 claims
- 2572US11558478B2Scaling service discovery in a micro-service environmentCISCO TECH INC·Filed 2022·Granted Jan 17, 2023·0 cites·20 claims
- 2672US9942145B2Attribute SET_ID in border gateway protocolCISCO TECH INC·Filed 2015·Granted Apr 10, 2018·2 cites·17 claims
- 2771US11942931B2Radio frequency switching time reducing circuitSKYWORKS SOLUTIONS INC·Filed 2022·Granted Mar 26, 2024·0 cites·16 claims
- 2871US11838376B2Scaling service discovery in a micro-service environmentCISCO TECH INC·Filed 2022·Granted Dec 5, 2023·0 cites·18 claims
- 2965US7796537B2Creating non-transit nodes in a link networkCISCO TECH INC·Filed 2007·Granted Sep 14, 2010·3 cites·20 claims
- 3059US12487619B2LDO output power-on glitch removal circuitSKYWORKS SOLUTIONS INC·Filed 2023·Granted Dec 2, 2025·0 cites·21 claims
- 3158US9722910B2Transit domain controlCISCO TECH INC·Filed 2015·Granted Aug 1, 2017·1 cites·27 claims
- 3258US7325069B1Method of establishing bi-directional connectivity of a network element in a networkCISCO TECH INC·Filed 2001·Granted Jan 29, 2008·5 cites·50 claims
- 3357US11018952B2Approach to visualize current and historical access policy of a group based policyCISCO TECH INC·Filed 2019·Granted May 25, 2021·0 cites·20 claims
- 3457US2025267568A1Access point steering method and system thereofWISTRON NEWEB CORP·Filed 2024·Application pending·0 cites
- 3555US9356856B2Apparatus and method to hide transit only multi-access networks in OSPFCISCO TECH INC·Filed 2013·Granted May 31, 2016·0 cites·20 claims
- 3654US12199594B2Switching time reduction of an RF switchSKYWORKS SOLUTIONS INC·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 3754US10225174B2Apparatus and method to hide transit only multi-access networks in OSPFCISCO TECH INC·Filed 2016·Granted Mar 5, 2019·0 cites·20 claims
- 3854US8098589B2System and method for exchanging awareness information in a network environmentCHANDRA MADHAVI W·Filed 2007·Granted Jan 17, 2012·1 cites·23 claims
- 3954US2025048424A1Channel selecting method for wireless communication network and system thereofWISTRON NEWEB CORP·Filed 2024·Application pending·0 cites
- 4051US8537817B2Apparatus and method to hide transit only multi-access networks in OSPFYANG YI·Filed 2011·Granted Sep 17, 2013·0 cites·25 claims
- 4149US10187270B2Approach to visualize current and historical access policy of a group based policyCISCO TECH INC·Filed 2016·Granted Jan 22, 2019·0 cites·20 claims
- 4248US8036213B1System and method for enhancing network stability by selectively controlling adjacency formationCISCO TECH INC·Filed 2006·Granted Oct 11, 2011·0 cites·20 claims
- 4347US2025253829A1Multi-path radio frequency system using local oscillation signals with frequencies having non-integer multiple relationship that are generated from same reference oscillation signal and associated local oscillation signal generation methodMEDIATEK INC·Filed 2025·Application pending·0 cites
- 4444US7583672B2Techniques to support asymmetrical static/dynamic adjacency in routersCISCO TECH INC·Filed 2006·Granted Sep 1, 2009·0 cites·22 claims
- 4543US9843498B2Attribute set—ID in border gateway protocolCISCO TECH INC·Filed 2015·Granted Dec 12, 2017·0 cites·17 claims
- 4643US8953470B2System and method for enhancing network stability by selectively controlling adjacency formationTRAN THUAN VAN·Filed 2011·Granted Feb 10, 2015·0 cites·18 claims
- 4743US8130638B2Method and apparatus to elect ABRs dynamically and intelligentlyYANG YI·Filed 2006·Granted Mar 6, 2012·0 cites·19 claims
- 4837US2008212585A1Preventing Loops during Recovery in Network Rings Using Cost Metric Routing ProtocolWHITE RUSSELL·Filed 2007·Application pending·0 cites
- 4937US2018062991A1Deterministic controller-based path queryCISCO TECH INC·Filed 2016·Application pending·0 cites
- 5036US2018026856A1Orchestrating micro-service deployment based on network policy healthCISCO TECH INC·Filed 2016·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →