Inventor · disambiguated record

Richard C. Penttila

Also filed as: PENTTILA RICHARD C

2 granted patents·220 citations·filing 1981–1983

71Inventor score

Technology areasA47L B01F

Files withECONOMICS LAB2

Top patents by PatentIndex Score

2 records

0196US4569781ACast detergent-containing article and method of usingECONOMICS LAB·Filed 1981·Granted Feb 11, 1986·126 cites·14 claims
0294US4569780ACast detergent-containing article and method of making and usingECONOMICS LAB·Filed 1983·Granted Feb 11, 1986·94 cites·36 claims

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