Inventor · disambiguated record

Ernest Mar/E/ Chal

Also filed as: MARECHAL ERNEST

1 granted patent·17 citations·filing 1982–1982

38Inventor score
Technology areasC09D
Files withINST FRANCAIS DU PETROLE1

Top patents by PatentIndex Score

1 record

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