Inventor · disambiguated record
Raymond D. Heilman
Also filed as: HEILMAN RAYMOND D
17 granted patents·2 pending applications·291 citations·filing 1986–2025
94Inventor score
Top patents by PatentIndex Score
19 records- 0193US6487769B2Method and apparatus for constructing a segmented statorEMERSON ELECTRIC CO·Filed 2000·Granted Dec 3, 2002·61 cites·23 claims
- 0291US10468923B2Motor having split spray ring for cooling end turnsNIDEC MOTOR CORP·Filed 2016·Granted Nov 5, 2019·6 cites·17 claims
- 0390US8546984B2Pump motor control assemblyHEILMAN RAYMOND D·Filed 2010·Granted Oct 1, 2013·16 cites·36 claims
- 0490US7977832B2Cooling system for a motor and associated electronicsNIDEC MOTOR CORP·Filed 2008·Granted Jul 12, 2011·19 cites·16 claims
- 0584US5877568ARotor position sensing systemEMERSON ELECTRIC CO·Filed 1996·Granted Mar 2, 1999·58 cites·21 claims
- 0683US5386163ACounterweighted rotorEMERSON ELECTRIC CO·Filed 1993·Granted Jan 31, 1995·43 cites·7 claims
- 0780US8350423B2Cooling system for a motor and associated electronicsNIDEC MOTOR CORP·Filed 2011·Granted Jan 8, 2013·4 cites·20 claims
- 0877US2025236496A1Support roller bearing regreasing arrangement for high load crank assemblyNIDEC MOTOR CORP·Filed 2025·Application pending·0 cites
- 0976US7105976B2Electric machines and methods related to assembling electric machinesEMERSON ELECTRIC CO·Filed 2004·Granted Sep 12, 2006·20 cites·21 claims
- 1072US12304785B2Support roller bearing regreasing arrangement for high load crank assemblyNIDEC MOTOR CORP·Filed 2022·Granted May 20, 2025·0 cites·15 claims
- 1169US8049385B2Liquid deflecting baffle for an electric motorNIDEC MOTOR CORP·Filed 2008·Granted Nov 1, 2011·5 cites·15 claims
- 1266US11075552B2Motor having split spray ring for cooling end turnsNIDEC MOTOR CORP·Filed 2019·Granted Jul 27, 2021·0 cites·23 claims
- 1366US9127666B2Pump motor control assemblyNIDEC MOTOR CORP·Filed 2013·Granted Sep 8, 2015·1 cites·7 claims
- 1462US8283824B2Liquid deflecting baffle for an electric motorVADILLO JOSE L·Filed 2011·Granted Oct 9, 2012·2 cites·12 claims
- 1560US5367909ATest weightEMERSON ELECTRIC CO·Filed 1993·Granted Nov 29, 1994·24 cites·12 claims
- 1654US4841183ADynamoelectric machine construction and methodEMERSON ELECTRIC CO·Filed 1986·Granted Jun 20, 1989·18 cites·2 claims
- 1739US2006071569A1Stator end caps and methods for positioning the lead and exit ends of the stator windingsSTEWART WILLIAM P·Filed 2004·Application pending·0 cites
- 1838US4947068AMotor for whirlpool bathsEMERSON ELECTRIC CO·Filed 1989·Granted Aug 7, 1990·9 cites·2 claims
- 1933US5602436AMotor starting switch with adjustable running clearanceEMERSON ELECTRIC CO·Filed 1996·Granted Feb 11, 1997·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →