Inventor · disambiguated record
Wenhua Du
Also filed as: DU WENHUA
14 granted patents·2 pending applications·28 citations·filing 2006–2024
86Inventor score
Top patents by PatentIndex Score
16 records- 0187US7965709B2Bridge forwarding method and apparatusHUAWEI TECH CO LTD·Filed 2006·Granted Jun 21, 2011·20 cites·23 claims
- 0261US8879555B2Method and apparatus for forwarding packets by obtaining addresses of the packets using a preset forwarding information base entryDU WENHUA·Filed 2011·Granted Nov 4, 2014·2 cites·19 claims
- 0359US2024372745A1In-vehicle communication method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0458US8102763B2Method, system and node for backpressure in multistage switching networkDU WENHUA·Filed 2009·Granted Jan 24, 2012·2 cites·15 claims
- 0554US8189463B2Method for realizing backpressure of masses of ports and device thereofDU WENHUA·Filed 2009·Granted May 29, 2012·2 cites·20 claims
- 0653US11799576B2Data sending method and apparatus, and FlexE switching systemHUAWEI TECH CO LTD·Filed 2021·Granted Oct 24, 2023·0 cites·12 claims
- 0751US11290578B2Encapsulating and exchanging bytes in a telecommunication systemHUAWEI TECH CO LTD·Filed 2020·Granted Mar 29, 2022·0 cites·16 claims
- 0850US8891526B2Data communication method and data communication apparatusDU WENHUA·Filed 2011·Granted Nov 18, 2014·2 cites·9 claims
- 0946US11297011B2Data transmission method and communications deviceHUAWEI TECH CO LTD·Filed 2020·Granted Apr 5, 2022·0 cites·14 claims
- 1046US11206216B2Flexible ethernet frame forwarding method and apparatusHUAWEI TECH CO LTD·Filed 2020·Granted Dec 21, 2021·0 cites·20 claims
- 1141US2012311264A1Data management method, device, and data chipWEI HUA·Filed 2012·Application pending·0 cites
- 1239US8488604B2Method, device and system for forwarding multicast packetsDU WENHUA·Filed 2011·Granted Jul 16, 2013·0 cites·10 claims
- 1339US8174987B2Method and apparatus for implementing output queue-based flow controlDU WENHUA·Filed 2009·Granted May 8, 2012·0 cites·18 claims
- 1438US9442845B2Encoding a data address using XOR operation wherein address bits are transformed by multiple preset polynomialsHUAWEI TECH CO LTD·Filed 2013·Granted Sep 13, 2016·0 cites·5 claims
- 1536US8208408B2Tree-based node insertion method and memory deviceDU WENHUA·Filed 2010·Granted Jun 26, 2012·0 cites·16 claims
- 1624US8743733B2Switching frame and router clusterZANG DAJUN·Filed 2010·Granted Jun 3, 2014·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →