Inventor · disambiguated record

Leif Johannessen

Also filed as: JOHANNESSEN LEIF

1 granted patent·8 citations·filing 1979–1979

30Inventor score
Technology areasF16B
Files withNORSK HYDRO AS1

Top patents by PatentIndex Score

1 record

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