Inventor · disambiguated record

Donald J. Grattan

Also filed as: GRATTAN DONALD · GRATTAN DONALD J

2 granted patents·42 citations·filing 1992–1995

63Inventor score
Technology areasE04BF41B
Files withGRATTAN DONALD1

Top patents by PatentIndex Score

2 records

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