Inventor · disambiguated record

Pentti Kettunen

Also filed as: KETTUNEN PENTTI

1 granted patent·18 citations·filing 1981–1981

38Inventor score

Technology areasG01N

Files withRUUSKANEN PEKKA1

Top patents by PatentIndex Score

1 record

0146US4689558ANon-destructive method of measuring the fatigue limit of ferromagnetic materials by use of the mechanical Barkhauser phenomenonRUUSKANEN PEKKA·Filed 1981·Granted Aug 25, 1987·18 cites·13 claims

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