Assignee
MARSHALL ELECTRIC CORP
US·14 granted patents·65 citations·filing 1986–2024
Top patents by PatentIndex Score
14 records- 0195US10987683B1Linear pump apparatus for dispensing liquidsMARSHALL ELECTRIC CORP·Filed 2020·Granted Apr 27, 2021·5 cites·12 claims
- 0291US9784232B1Forced frequency ignition system for an internal combustion engineMARSHALL ELECTRIC CORP·Filed 2016·Granted Oct 10, 2017·4 cites·17 claims
- 0391US7594489B1High voltage extenderMARSHALL ELECTRIC CORP·Filed 2007·Granted Sep 29, 2009·16 cites·8 claims
- 0490US10385819B2Multi-strike ignition system for an internal combustion engineMARSHALL ELECTRIC CORP·Filed 2017·Granted Aug 20, 2019·4 cites·11 claims
- 0582US10008830B2High-voltage extender for connecting a spark plug to a high-voltage sourceMARSHALL ELECTRIC CORP·Filed 2017·Granted Jun 26, 2018·2 cites·19 claims
- 0671US12494622B2Ignition system using push-pull transformerMARSHALL ELECTRIC CORP·Filed 2024·Granted Dec 9, 2025·0 cites·9 claims
- 0767US10107251B2Ignition coil having a winding formMARSHALL ELECTRIC CORP·Filed 2016·Granted Oct 23, 2018·1 cites·14 claims
- 0862US5834903ADouble resonant driver ballast for gas lampsMARSHALL ELECTRIC CORP·Filed 1997·Granted Nov 10, 1998·26 cites·9 claims
- 0960US10066593B2Electronic spark timing control system for an AC ignition systemMARSHALL ELECTRIC CORP·Filed 2017·Granted Sep 4, 2018·0 cites·19 claims
- 1058US11380479B2High voltage ignition coil with improved insulating characteristicsMARSHALL ELECTRIC CORP·Filed 2019·Granted Jul 5, 2022·0 cites·14 claims
- 1157US10082123B2Electronic spark timing control system for an AC ignition systemMARSHALL ELECTRIC CORP·Filed 2017·Granted Sep 25, 2018·0 cites·7 claims
- 1252US9923300B2Semi-rigid high-voltage extenderMARSHALL ELECTRIC CORP·Filed 2016·Granted Mar 20, 2018·1 cites·17 claims
- 1346US10050418B2Ignition coil for passing alternating current to a spark plugMARSHALL ELECTRIC CORP·Filed 2015·Granted Aug 14, 2018·0 cites·15 claims
- 1434US4684912AWinding form for high voltage transformerMARSHALL ELECTRIC CORP·Filed 1986·Granted Aug 4, 1987·6 cites·5 claims
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