Packet forwarding method and apparatus, and dragonfly network
US-12506679-B2 · Dec 23, 2025 · US
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Hao Weiguo patents
Hao Weiguo is listed as an inventor on 50 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hao Weiguo |
| Total patents | 50 |
| First publication | Feb 26, 2015 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Packet forwarding method and apparatus
US-12494995-B2 · Dec 9, 2025 · US
Route processing method and related device
US-12438807-B2 · Oct 7, 2025 · US
Packet Sending Method, Network Device, and Communication System
US-2025047590-A1 · Feb 6, 2025 · US
Packet processing method and related apparatus
US-12184545-B2 · Dec 31, 2024 · US
Packet forwarding method and apparatus
US-2024267324-A1 · Aug 8, 2024 · US
Packet forwarding method and apparatus, and dragonfly network
US-2024223495-A1 · Jul 4, 2024 · US
Configuration method and related device
US-11902093-B2 · Feb 13, 2024 · US
Route Processing Method, Related Apparatus, and Network System
US-2023344751-A1 · Oct 26, 2023 · US
Route Processing Method and Related Device
US-2023116548-A1 · Apr 13, 2023 · US
Recent patents
Latest publications not already listed above.
Configuration method and related device
US-2022239560-A1 · Jul 28, 2022 · US
Packet processing method and related apparatus
US-2022231942-A1 · Jul 21, 2022 · US
Data packet forwarding method, device, and system
US-11146488-B2 · Oct 12, 2021 · US
Troubleshooting method and apparatus for edge routing bridge in TRILL campus
US-10771284-B2 · Sep 8, 2020 · US
Packet processing method, related apparatus, and NVO3 network system
US-10764086-B2 · Sep 1, 2020 · US
Active-active access to transparent interconnection of lots of links (TRILL) edges
US-10757066-B2 · Aug 25, 2020 · US
Method for implementing service chain, device, and system
US-10700891-B2 · Jun 30, 2020 · US
Data Packet Forwarding Method, Device, and System
US-2020044969-A1 · Feb 6, 2020 · US
Method for implementing communication between NVO3 network and MPLS network, and apparatus
US-10484203-B2 · Nov 19, 2019 · US
Method and device for clearing media access control forwarding entry
US-10277418-B2 · Apr 30, 2019 · US
Communications Method and Apparatus for Virtual Extensible Local Area Network
US-2019068544-A1 · Feb 28, 2019 · US
Active-Active Access to Transparent Interconnection of Lots of Links (TRILL) Edges
US-2019020618-A1 · Jan 17, 2019 · US
Method and apparatus for forwarding packet
US-10110490-B2 · Oct 23, 2018 · US
Packet processing method, related apparatus, and nvo3 network system
US-2018302242-A1 · Oct 18, 2018 · US
Active-active access to transparent interconnection of lots of links (TRILL) edges
US-10104035-B2 · Oct 16, 2018 · US
System and method for tunnel stitching transport
US-10038650-B2 · Jul 31, 2018 · US
Load Balancing Method and Related Apparatus
US-2018131619-A1 · May 10, 2018 · US
Method for implementing service chain, device, and system
US-2018102919-A1 · Apr 12, 2018 · US
Method and device for clearing media access control forwarding entry
US-2017331640-A1 · Nov 16, 2017 · US
Method and apparatus for processing multicast packet on network virtualization over layer 3 (NVO3) network
US-9768968-B2 · Sep 19, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Huawei Tech Co Ltd | 42 |
| Futurewei Technologies Inc | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L12/4641 | 23 |
| H04L12/4633 | 22 |
| H04L45/66 | 17 |
| H04L45/64 | 12 |
| H04L12/462 | 11 |