Inventor · disambiguated record

Haichang Sun

Also filed as: SUN HAICHANG

1 granted patent·0 citations·filing 2022–2022

11Inventor score
Technology areasE03D
Files withHUIDA SANITARY WARE CO LTD1

Top patents by PatentIndex Score

1 record

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