Inventor · disambiguated record
James R. Downer
Also filed as: DOWNER JAMES · DOWNER JAMES R
12 granted patents·713 citations·filing 1984–2002
94Inventor score
Top patents by PatentIndex Score
12 records- 0197US4961352AMagnetic bearing and suspension systemSATCON TECHNOLOGY CORP·Filed 1988·Granted Oct 9, 1990·101 cites·25 claims
- 0296US4723735AEnergy storage attitude control and reference systemDRAPER LAB CHARLES S·Filed 1984·Granted Feb 9, 1988·146 cites·33 claims
- 0393US4700094AMagnetic suspension systemDRAPER LAB CHARLES S·Filed 1986·Granted Oct 13, 1987·68 cites·17 claims
- 0492US4900962AMagnetic translator bearingsSATCON TECHNOLOGY CORP·Filed 1989·Granted Feb 13, 1990·62 cites·13 claims
- 0591US5319273AFixed gain electromagnetic actuator and electromagnetic bearing incorporating sameSATCON TECHNOLOGY CORP·Filed 1992·Granted Jun 7, 1994·74 cites·17 claims
- 0686US6049148AIntegrated magnetic levitation and rotation systemSATCON TECHNOLOGY CORP·Filed 1998·Granted Apr 11, 2000·77 cites·15 claims
- 0786US5818137AIntegrated magnetic levitation and rotation systemSATCON TECHNOLOGY INC·Filed 1995·Granted Oct 6, 1998·97 cites·16 claims
- 0885US6409451B1Item handler and method for flow through storageIBP INC·Filed 2000·Granted Jun 25, 2002·28 cites·27 claims
- 0971US4785212ALarge angle magnetic suspension systemDRAPER LAB CHARLES S·Filed 1986·Granted Nov 15, 1988·30 cites·27 claims
- 1056US6520735B2Method of automation for flow through storageIBP INC·Filed 2002·Granted Feb 18, 2003·6 cites·22 claims
- 1153US6474924B2Skid handling system for flow through storageIBP INC·Filed 2002·Granted Nov 5, 2002·5 cites·15 claims
- 1252US4617507ASelf-regulating energy storage systemDRAPER LAB CHARLES S·Filed 1984·Granted Oct 14, 1986·19 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →