Inventor · disambiguated record

Frank J. Ogden

Also filed as: OGDEN FRANK J

1 granted patent·9 citations·filing 1987–1987

31Inventor score
Technology areasE21B
Files withCLARK MAXWELL JOHN1

Top patents by PatentIndex Score

1 record

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