Inventor · disambiguated record
Leo Stella
Also filed as: STELLA LEO
8 granted patents·564 citations·filing 1975–1989
89Inventor score
Files withTORRINGTON CO8
Top patents by PatentIndex Score
8 records- 0197US3955859ABearing with multiple lip sealTORRINGTON CO·Filed 1975·Granted May 11, 1976·434 cites·20 claims
- 0284US4722617ABall bearing assemblyTORRINGTON CO·Filed 1987·Granted Feb 2, 1988·44 cites·7 claims
- 0372US4657414ARoller bearing with lubricant reservoirTORRINGTON CO·Filed 1986·Granted Apr 14, 1987·29 cites·4 claims
- 0463US4106826ABearing with lubricating systemTORRINGTON CO·Filed 1977·Granted Aug 15, 1978·17 cites·6 claims
- 0556US4895461ACombined radial and thrust bearingTORRINGTON CO·Filed 1989·Granted Jan 23, 1990·18 cites·6 claims
- 0649US4523861ABearing with a lubrication fittingTORRINGTON CO·Filed 1984·Granted Jun 18, 1985·11 cites·5 claims
- 0742US4323287ABearing sealTORRINGTON CO·Filed 1979·Granted Apr 6, 1982·10 cites·2 claims
- 0829US4298098ALube plugTORRINGTON CO·Filed 1979·Granted Nov 3, 1981·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →