Inventor · disambiguated record
Ben A. Tefertiller
Also filed as: TEFERTILLER BEN A
2 granted patents·28 citations·filing 1971–1974
61Inventor score
Files withDOW CHEMICAL CO2
Top patents by PatentIndex Score
2 records- 0161US3991256APreparing electrostatographic printing sheet, article thereof and article coated with quaternary ammonium electroconductive resinDOW CHEMICAL CO·Filed 1974·Granted Nov 9, 1976·20 cites·11 claims
- 0243US3994973ACatalysts for the hydration of nitriles to amidesDOW CHEMICAL CO·Filed 1971·Granted Nov 30, 1976·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →