Inventor · disambiguated record
Carroll J. Whitfield
Also filed as: WHITFIELD CARROLL J
6 granted patents·201 citations·filing 1978–2006
85Inventor score
Top patents by PatentIndex Score
6 records- 0191US5029652ATurf aerator with lateral tine movementWHITFIELD CARROLL J·Filed 1990·Granted Jul 9, 1991·79 cites·18 claims
- 0290US5209306ATurf aerator with improved bearings for lateral tine movementWHITFIELD CARROLL J·Filed 1992·Granted May 11, 1993·77 cites·7 claims
- 0374US7677324B2Turf slicer with vertical oscillatorFIRST PRODUCTS INC·Filed 2006·Granted Mar 16, 2010·14 cites·15 claims
- 0470US4231433ACultivator with tool support arm and latch for holding same in raised non-working positionKELLEY MANUFACTURING CO·Filed 1978·Granted Nov 4, 1980·16 cites·1 claims
- 0542US4298071ACultivator with parallel quadrant plates for positioning cultivating elementKELLEY MANUFACTURING CO·Filed 1980·Granted Nov 3, 1981·9 cites·3 claims
- 0639US4316508AAutomatic ripper reset mechanismBEATRICE FOODS CO·Filed 1980·Granted Feb 23, 1982·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →