Inventor · disambiguated record

Chang Yuan Xu

Also filed as: Xu Chang Yuan

1 granted patent·1 citations·filing 2016–2016

16Inventor score
Technology areasB42F
Files withU S RING BINDER L P1

Top patents by PatentIndex Score

1 record

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