Inventor · disambiguated record
Richard A. Farquharson
Also filed as: FARQUHARSON RICHARD A
3 granted patents·74 citations·filing 1985–2004
73Inventor score
Top patents by PatentIndex Score
3 records- 0189US4666706ADelayed release insecticidal composition and method of making sameDOW CHEMICAL CO·Filed 1985·Granted May 19, 1987·48 cites·2 claims
- 0267US7399174B2Method and apparatus for compression molding plastic articlesGRAHAM PACKAGING PET TECH·Filed 2004·Granted Jul 15, 2008·9 cites·14 claims
- 0356US4888174AInsecticidal polymeric compositionsDOW CHEMICAL CO·Filed 1988·Granted Dec 19, 1989·17 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →