Inventor · disambiguated record

James Ju Luan Ma

Also filed as: MA JAMES JU LUAN

1 granted patent·1 citations·filing 1974–1974

16Inventor score
Technology areasF23L
Files withJOY MFG CO1

Top patents by PatentIndex Score

1 record

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