Inventor · disambiguated record

Sandra R. Evans

Also filed as: EVANS SANDRA R

1 granted patent·7 citations·filing 1976–1976

29Inventor score
Technology areasB01J
Files withSTANDARD OIL CO OHIO1

Top patents by PatentIndex Score

1 record

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