Inventor · disambiguated record

John H. Hill

Also filed as: HILL JOHN H · HILL JOHN HEMMINGSON

7 granted patents·1 pending application·189 citations·filing 19782020

85Inventor score
Technology areasC12NA45DB04BF16DG01N
Files withAMERICAN CYANAMID CO2UNIV IOWA STATE RES FOUND INC2CATERPILLAR INC1HILL JOHN H1PENNWALT CORP1

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8 records

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