Inventor · disambiguated record

John Freim

Also filed as: FREIM III JOHN O · FREIM III JOHN OLIVER · FREIM JOHN · FREIM JOHN O III

10 granted patents·2 pending applications·1,133 citations·filing 19982018

93Inventor score
Technology areasH10WB09CB22FC01GC02F
Files withNANOPRODUCTS CORP6ONMATERIALS LLC2REGENESIS BIOREMEDIATION PRODUCTS2NANOENERGY CORP1NANOMATERIALS RESEARCH CORP1

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12 records

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