Inventor · disambiguated record
Esa J. Simpura
Also filed as: SIMPURA ESA J
1 granted patent·11 citations·filing 1979–1979
33Inventor score
Technology areasC07J
Files withKAUKAS AB OY1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →