Inventor · disambiguated record
Richard J. Butler
Also filed as: BUTLER RICHARD J
3 granted patents·133 citations·filing 1987–1988
73Inventor score
Files withSTANDARD OIL CO OHIO3
Top patents by PatentIndex Score
3 records- 0190US4933060ASurface modification of fluoropolymers by reactive gas plasmasSTANDARD OIL CO OHIO·Filed 1988·Granted Jun 12, 1990·114 cites·16 claims
- 0254US5002975APhotocurable coating compositionsSTANDARD OIL CO OHIO·Filed 1988·Granted Mar 26, 1991·11 cites·10 claims
- 0341US4837057AProcess for preparing high nitrile coatings on metal or plastic materialsSTANDARD OIL CO OHIO·Filed 1987·Granted Jun 6, 1989·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →