Inventor · disambiguated record
Yingzhen Qu
Also filed as: QU YINGZHEN
21 granted patents·6 pending applications·16 citations·filing 2005–2025
90Inventor score
Top patents by PatentIndex Score
27 records- 0194US11502940B2Explicit backups and fast re-route mechanisms for preferred path routes in a networkHUAWEI TECH CO LTD·Filed 2020·Granted Nov 15, 2022·4 cites·20 claims
- 0293US11374848B2Explicit routing with network function encodingHUAWEI TECH CO LTD·Filed 2020·Granted Jun 28, 2022·4 cites·20 claims
- 0392US12096276B2Systems and methods for differentiation of service using in-band signalingHUAWEI TECH CO LTD·Filed 2022·Granted Sep 17, 2024·2 cites·19 claims
- 0484US11533263B2Self-describing packet headers for concurrent processingHUAWEI TECH CO LTD·Filed 2018·Granted Dec 20, 2022·3 cites·20 claims
- 0566US7668135B2Enhancing the traffic carrying capacity of telecommunication networksUNIV OKLAHOMA STATE·Filed 2005·Granted Feb 23, 2010·3 cites·4 claims
- 0662US12255870B2Domain name system for data discoveryHUAWEI TECH CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·20 claims
- 0762US11196666B2Receiver directed anonymization of identifier flows in identity enabled networksFUTUREWEI TECHNOLOGIES INC·Filed 2020·Granted Dec 7, 2021·0 cites·20 claims
- 0861US11973851B2Supporting multiple border gateway protocol (BGP) sessions using multiple QUIC streamsHUAWEI TECH CO LTD·Filed 2022·Granted Apr 30, 2024·0 cites·20 claims
- 0960US12069023B2Domain name system services for variable-length address networksHUAWEI TECH CO LTD·Filed 2022·Granted Aug 20, 2024·0 cites·20 claims
- 1058US11902158B2System and method for forwarding packets in a hierarchical network architecture using variable length addressesHUAWEI TECH CO LTD·Filed 2022·Granted Feb 13, 2024·0 cites·20 claims
- 1156US12177109B2Blockchain enhanced route authorizationHUAWEI TECH CO LTD·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 1255US10735316B2Receiver directed anonymization of identifier flows in identity enabled networksFUTUREWEI TECHNOLOGIES INC·Filed 2017·Granted Aug 4, 2020·0 cites·20 claims
- 1355US2024137338A1Border gateway protocol (bgp) flowspec origination authorization using route origin authorization (roa)HUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1453US2023396624A1Extending border gateway protocol (bgp) flowspec origination authorization using path attributesHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1552US2023353479A1Edge Computing Data and Service Discovery Using an Interior Gateway Protocol (IGP)HUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1651US11943136B2Advanced preferred path route graph features in a networkHUAWEI TECH CO LTD·Filed 2021·Granted Mar 26, 2024·0 cites·20 claims
- 1751US11343173B2Systems and methods to implement path aware networkingHUAWEI TECH CO LTD·Filed 2020·Granted May 24, 2022·0 cites·28 claims
- 1851US2025219933A1Intra-domain source address validation fast reroute using igpsHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 1951US2025219928A1Intra-Domain Source Address Validation Using IGPsHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 2050US11632322B2Preferred path route graphs in a networkHUAWEI TECH CO LTD·Filed 2020·Granted Apr 18, 2023·0 cites·20 claims
- 2148US11496388B2Resource reservation and maintenance for preferred path routes in a networkHUAWEI TECH CO LTD·Filed 2020·Granted Nov 8, 2022·0 cites·20 claims
- 2248US10530659B2Identifier-based resolution of identitiesFUTUREWEI TECHNOLOGIES INC·Filed 2018·Granted Jan 7, 2020·0 cites·18 claims
- 2346US11770329B2Advertising and programming preferred path routes using interior gateway protocolsHUAWEI TECH CO LTD·Filed 2020·Granted Sep 26, 2023·0 cites·21 claims
- 2446US10841283B2Smart sender anonymization in identity enabled networksFUTUREWEI TECHNOLOGIES INC·Filed 2017·Granted Nov 17, 2020·0 cites·23 claims
- 2545US11533656B2Method of traffic and congestion control for a network with quality of serviceHUAWEI TECH CO LTD·Filed 2020·Granted Dec 20, 2022·0 cites·17 claims
- 2640US2019081855A1Discrepancy detection by configuration serversFUTUREWEI TECHNOLOGIES INC·Filed 2017·Application pending·0 cites
- 2739US8605580B2Maximization of throughput under a fairness constraint in DWDM-based optical networksVERMA PRAMODE K·Filed 2007·Granted Dec 10, 2013·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →