Inventor · disambiguated record
Clifford J. Griffith
Also filed as: GRIFFITH CLIFFORD J · GRIFFITH JR CLIFFORD J
4 granted patents·168 citations·filing 1987–1990
79Inventor score
Top patents by PatentIndex Score
4 records- 0193US4789266ASelf-propelled construction apparatusPOWER CURBERS INC·Filed 1987·Granted Dec 6, 1988·110 cites·14 claims
- 0279US4808026AConstruction apparatus with earth trimmerPOWER CURBERS INC·Filed 1988·Granted Feb 28, 1989·48 cites·19 claims
- 0338US5062329ALeaf tamper for chipper/shredderGARDEN WAY INC·Filed 1990·Granted Nov 5, 1991·7 cites·8 claims
- 0436USD329787STamping tool for a chipper/shredderGARDEN WAY INCORPORATED·Filed 1990·Granted Sep 29, 1992·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →