Inventor · disambiguated record

Donald H. Frieling

Also filed as: FRIELING DONALD H

1 granted patent·51 citations·filing 1975–1975

48Inventor score
Technology areasY02E
Files withBATTELLE DEVELOPMENT CORP1

Top patents by PatentIndex Score

1 record

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