Inventor · disambiguated record
Charles R. Marracino
Also filed as: MARRACINO CHARLES R · MARRACINO CHARLES ROBERT
8 granted patents·333 citations·filing 1974–1997
89Inventor score
Top patents by PatentIndex Score
8 records- 0194US4682065AMolded plastic motor housing with integral stator mounting and shaft journalling projectionNIDEC TORIN CORP·Filed 1985·Granted Jul 21, 1987·162 cites·14 claims
- 0284US5982066AElectric motorNIDEC AMERICA CORP·Filed 1997·Granted Nov 9, 1999·39 cites·20 claims
- 0376US3937595ARotary fluid moving device with improved hub construction and method of making sameTORIN CORP·Filed 1974·Granted Feb 10, 1976·26 cites·10 claims
- 0473US4898759AMolded printed circuit board for use with a brushless electric motorNIDEC CORP·Filed 1988·Granted Feb 6, 1990·32 cites·11 claims
- 0572US5484262ALow profile fan body with heat transfer characteristicsNIDEC CORP·Filed 1994·Granted Jan 16, 1996·47 cites·46 claims
- 0653US4458405AMethod of assembling a motor bearing and seal in a motorCLEVEPAK CORP·Filed 1982·Granted Jul 10, 1984·13 cites·12 claims
- 0742US4263710AMethod of manufacturing an electric motorTORIN CORP·Filed 1979·Granted Apr 28, 1981·11 cites·5 claims
- 0830US4488825AMotor bearing and seal assemblyCLEVEPAK CORP·Filed 1983·Granted Dec 18, 1984·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →