Inventor · disambiguated record
Changhong Shen
Also filed as: SHEN CHANGHONG
13 granted patents·2 pending applications·110 citations·filing 2019–2025
87Inventor score
Technology areasH04L
Files withCISCO TECH INC15
Top patents by PatentIndex Score
15 records- 0196US11071005B2Congestion avoidance with adaptive QoS policy enforcement from SD-WAN controller in SD-WAN networksCISCO TECH INC·Filed 2019·Granted Jul 20, 2021·101 cites·20 claims
- 0292US11329924B2Systems and methods for adapting a WAN egress shaper rateCISCO TECH INC·Filed 2020·Granted May 10, 2022·3 cites·20 claims
- 0391US11956153B2Systems and methods for adapting a WAN egress shaper rateCISCO TECH INC·Filed 2022·Granted Apr 9, 2024·2 cites·17 claims
- 0490US11411857B2Multicast performance routing and policy control in software defined wide area networksCISCO TECH INC·Filed 2020·Granted Aug 9, 2022·3 cites·20 claims
- 0579US12470488B2Systems and methods for adapting a WAN egress shaper rateCISCO TECH INC·Filed 2024·Granted Nov 11, 2025·0 cites·20 claims
- 0679US12068886B2Systems and methods for providing SD-WAN fabric connectivity over IPv6 transit networks via an automatic IPv4 over IPv6 tunnelCISCO TECH INC·Filed 2022·Granted Aug 20, 2024·1 cites·20 claims
- 0766US12323382B2Systems and methods for translating IPV6 packets for DIA in an SD-WAN environmentCISCO TECH INC·Filed 2023·Granted Jun 3, 2025·0 cites·20 claims
- 0865US11863427B2Multicast performance routing and policy control in software defined wide area networksCISCO TECH INC·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 0960US2025219949A1Systems and Methods for Automatically Adjusting a Time-Based Anti-Replay Window SizeCISCO TECH INC·Filed 2025·Application pending·0 cites
- 1058US12407616B2Policy instance reuse in control planes of networksCISCO TECH INC·Filed 2024·Granted Sep 2, 2025·0 cites·20 claims
- 1157US11863515B2Systems and methods for translating IPV6 packets for DIA in an SD-WAN environmentCISCO TECH INC·Filed 2022·Granted Jan 2, 2024·0 cites·17 claims
- 1256US12261780B2Systems and methods for automatically adjusting a time-based anti-replay window sizeCISCO TECH INC·Filed 2022·Granted Mar 25, 2025·0 cites·20 claims
- 1351US2024414024A1Systems and methods for providing sd-wan fabric connectivity over ipv6 transit networks via an automatic ipv4 over ipv6 tunnelCISCO TECH INC·Filed 2024·Application pending·0 cites
- 1446US11190434B2Systems and methods for protective proactive adaptive active bandwidth measurement in SD-WAN networksCISCO TECH INC·Filed 2020·Granted Nov 30, 2021·0 cites·17 claims
- 1543US11563686B2Dynamic deterministic adjustment of bandwidth across multiple hubs with adaptive per-tunnel quality of service (QoS)CISCO TECH INC·Filed 2020·Granted Jan 24, 2023·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →