Inventor · disambiguated record

Lianfeng Xu

Also filed as: XU LIANFENG

2 granted patents·0 citations·filing 2020–2022

22Inventor score

Technology areasG06F H05K

Files withLENOVO BEIJING CO LTD1 LENOVO BEIJING LTD1

Top patents by PatentIndex Score

2 records

0151US11762432B2Rotation shaft assembly and electronic deviceLENOVO BEIJING LTD·Filed 2022·Granted Sep 19, 2023·0 cites·17 claims
0243US11217974B2Electronic device and wire management deviceLENOVO BEIJING CO LTD·Filed 2020·Granted Jan 4, 2022·0 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →