Inventor · disambiguated record

Nianwen Xu

Also filed as: Xu Nianwen

1 granted patent·6 citations·filing 2022–2022

29Inventor score
Files withZHONGSHAN M CASTLE CHILDRENS PRODUCT CO LTD1

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1 record

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