Inventor · disambiguated record

Ettmar Zettervall

Also filed as: ZETTERVALL ETTMAR

1 granted patent·1 citations·filing 1988–1988

16Inventor score
Technology areasA01K
Files withZETTERVALL ETTMAR1

Top patents by PatentIndex Score

1 record

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