Inventor · disambiguated record

Johannes C. Berkheij

Also filed as: BERKHEIJ JOHANNES C

1 granted patent·9 citations·filing 1979–1979

33Inventor score
Files withMETAALWARENFABRIEK HOOGMERK B V1

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1 record

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