Inventor · disambiguated record
Jan Abraham Ferreira
Also filed as: FERREIRA JAN A · FERREIRA JAN ABRAHAM
9 granted patents·1 pending application·185 citations·filing 1993–2010
88Inventor score
Files withBANG DEOK JE1EOCYCLE TECHNOLOGIES INC1FITTER JOHAN CHRISTIAAN1STORK FOOD & DAIRY SYSTEMS BV1STORK FOOD AND DAIRY SYSTEMS B1
Top patents by PatentIndex Score
10 records- 0189US6949855B2Transverse flux electrical machine with toothed rotorEOCYCLE TECHNOLOGIES INC·Filed 2004·Granted Sep 27, 2005·51 cites·30 claims
- 0286US5448467AElectrical power converter circuitFiled 1993·Granted Sep 5, 1995·73 cites·11 claims
- 0367US9157416B2Direct-drive electric machine configured with a plural-module combination structureBANG DEOK JE·Filed 2010·Granted Oct 13, 2015·4 cites·15 claims
- 0467US6393975B2Treatment apparatus and method for preserving pumpable food products in a pulsed electric fieldSTORK FOOD AND DAIRY SYSTEMS B·Filed 2001·Granted May 28, 2002·10 cites·16 claims
- 0563US5712771APower converterFITTER JOHAN CHRISTIAAN·Filed 1994·Granted Jan 27, 1998·26 cites·15 claims
- 0642US2002170439A1Treatment apparatus and method for preserving pumpable food products in a pulsed electric fieldSTORK FOOD & DAIRY SYSTEMS BV·Filed 2002·Application pending·0 cites
- 0740US9130479B2Adaptive control method and adaptive controller for controlling energy supplied to a resonant tankVAN DER PIJL FREDRIK FRANK ARIE·Filed 2010·Granted Sep 8, 2015·1 cites·16 claims
- 0837US6028760AResonant power converter for energizing a coilFiled 1997·Granted Feb 22, 2000·13 cites·24 claims
- 0935US6246712B1Arc furnace protectionFiled 1997·Granted Jun 12, 2001·5 cites·10 claims
- 1024US6192065B1Method and apparatus for controlling arcing in a DC arc furnaceFiled 1999·Granted Feb 20, 2001·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →