Inventor · disambiguated record

Kong R. Chang

Also filed as: CHANG KONG R

1 granted patent·8 citations·filing 1984–1984

31Inventor score
Technology areasB01J
Files withCHINA PETROCHEMICAL DEV CORP1

Top patents by PatentIndex Score

1 record

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