Inventor · disambiguated record
Yunfeng Xu
Also filed as: XU YUNFENG
12 granted patents·6 pending applications·12 citations·filing 2011–2024
83Inventor score
Files withAUTEL DIGITAL POWER CO LTD5ALIBABA GROUP HOLDING LTD3Baidu online network technology beijing co ltd3DONGGUAN YANRUI TRADING CO LTD2BEIJING X RING TECH CO LTD1
Top patents by PatentIndex Score
18 records- 0175US9503309B2Ethernet communication system and method based on MMC/SD interfaceCHAI HONGFENG·Filed 2011·Granted Nov 22, 2016·6 cites·19 claims
- 0271US11481666B2Method and apparatus for acquiring informationBaidu online network technology beijing co ltd·Filed 2019·Granted Oct 25, 2022·2 cites·12 claims
- 0369US2025026213A1Method for controlling electronic lock of socket-type charging pile, and charging pile and charging apparatusAUTEL DIGITAL POWER CO LTD·Filed 2024·Application pending·0 cites
- 0468US2025023297A1Method for pre-determining lock jamming of electronic lock of socket-type charging pile, charging pile and charging apparatusAUTEL DIGITAL POWER CO LTD·Filed 2024·Application pending·0 cites
- 0561US2025026214A1Charging gun returning control method and device for charging pile, charging pile, and mediumAUTEL DIGITAL POWER CO LTD·Filed 2024·Application pending·0 cites
- 0659USD1044104SDesk lampDONGGUAN YANRUI TRADING CO LTD·Filed 2022·Granted Sep 24, 2024·2 cites·1 claims
- 0754US11887605B2Voice processingALIBABA GROUP HOLDING LTD·Filed 2021·Granted Jan 30, 2024·0 cites·20 claims
- 0853US12502993B2Gun-returning detection method and apparatus, charging pile, and charging pile management systemAUTEL DIGITAL POWER CO LTD·Filed 2022·Granted Dec 23, 2025·0 cites·15 claims
- 0952US11071283B2Harness for animalFOSHAN AIKELI TRADING CO LTD·Filed 2019·Granted Jul 27, 2021·0 cites·10 claims
- 1052US2025338125A1Wireless communication method and apparatus, electronic device, and storage mediumBEIJING X RING TECH CO LTD·Filed 2024·Application pending·0 cites
- 1151USD1050544SCrystal lampDONGGUAN YANRUI TRADING CO LTD·Filed 2022·Granted Nov 5, 2024·1 cites·1 claims
- 1250US2025018809A1Charging ApparatusAUTEL DIGITAL POWER CO LTD·Filed 2022·Application pending·0 cites
- 1349US11265650B2Method, client, and electronic device for processing audio signalsALIBABA GROUP HOLDING LTD·Filed 2019·Granted Mar 1, 2022·0 cites·20 claims
- 1448USD1048515SDesk lampDONGGUAN YICHENG TRADING CO LTD·Filed 2022·Granted Oct 22, 2024·1 cites·1 claims
- 1545US11551706B2Crosstalk data detection method and electronic deviceALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jan 10, 2023·0 cites·20 claims
- 1641US11314751B2Method and apparatus for acquiring informationBaidu online network technology beijing co ltd·Filed 2019·Granted Apr 26, 2022·0 cites·11 claims
- 1739US2018181658A1Method and apparatus for recognizing wifi names of points of interestBaidu online network technology beijing co ltd·Filed 2017·Application pending·0 cites
- 1832US11881698B2Bus duct shell and bus ductSCHNEIDER ELECTRIC IND SAS·Filed 2019·Granted Jan 23, 2024·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →