Inventor · disambiguated record
Ralph W. Kell
Also filed as: KELL RALPH W
4 granted patents·87 citations·filing 1978–1984
78Inventor score
Files withGOODYEAR TIRE & RUBBER4
Top patents by PatentIndex Score
4 records- 0183US4805388ACrop gathering head and belt, sprocket and sheave thereforGOODYEAR TIRE & RUBBER·Filed 1984·Granted Feb 21, 1989·41 cites·5 claims
- 0278US4221272ATracked vehicle suspensionGOODYEAR TIRE & RUBBER·Filed 1978·Granted Sep 9, 1980·29 cites·16 claims
- 0348US4449627AAnti-backbend beltsGOODYEAR TIRE & RUBBER·Filed 1982·Granted May 22, 1984·10 cites·3 claims
- 0438US4267921AAnti-backbend beltsGOODYEAR TIRE & RUBBER·Filed 1980·Granted May 19, 1981·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →