Inventor · disambiguated record
Joseph J. Springer
Also filed as: SPRINGER JOSEPH J
3 granted patents·159 citations·filing 1994–1997
77Inventor score
Top patents by PatentIndex Score
3 records- 0189US5469124AHeat dissipating transformer coilWESTINGHOUSE ELECTRIC CORP·Filed 1994·Granted Nov 21, 1995·62 cites·17 claims
- 0282US5831409AElectric vehicle propulsion system employing AC induction motor controlNORTHROP GRUMMAN CORP·Filed 1997·Granted Nov 3, 1998·76 cites·2 claims
- 0363US5634262AMethod of manufacturing heat dissipating transformer coilNORTHROP GRUMMAN CORP·Filed 1995·Granted Jun 3, 1997·21 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →