Assignee
TECHNICAL WITTS INC
US·18 granted patents·1,299 citations·filing 1999–2003
Top patents by PatentIndex Score
18 records- 0199US6304065B1Power electronic circuits with all terminal currents non-pulsatingTECHNICAL WITTS INC·Filed 2001·Granted Oct 16, 2001·255 cites·12 claims
- 0298US6507176B2Synthesis methods for enhancing electromagnetic compatibility and AC performance of power conversion circuitsTECHNICAL WITTS INC·Filed 2001·Granted Jan 14, 2003·229 cites·26 claims
- 0398US6452814B1Zero voltage switching cells for power convertersTECHNICAL WITTS INC·Filed 2001·Granted Sep 17, 2002·223 cites·9 claims
- 0492US6147886ADual opposed interleaved coupled inductor soft switching convertersTECHNICAL WITTS INC·Filed 1999·Granted Nov 14, 2000·126 cites·18 claims
- 0587US6437999B1Power electronic circuits with ripple current cancellationTECHNICAL WITTS INC·Filed 2001·Granted Aug 20, 2002·64 cites·32 claims
- 0687US6272023B1High efficiency coupled inductor soft switching power convertersTECHNICAL WITTS INC·Filed 2000·Granted Aug 7, 2001·62 cites·10 claims
- 0786US6462963B1Zero voltage switching power conversion circuitsTECHNICAL WITTS INC·Filed 2002·Granted Oct 8, 2002·48 cites·4 claims
- 0886US6198260B1Zero voltage switching active reset power convertersTECHNICAL WITTS INC·Filed 2000·Granted Mar 6, 2001·48 cites·8 claims
- 0985US6822427B2Circuits and circuit elements for high efficiency power conversionTECHNICAL WITTS INC·Filed 2002·Granted Nov 23, 2004·50 cites·9 claims
- 1083US6483369B1Composite mosfet cascode switches for power convertersTECHNICAL WITTS INC·Filed 2001·Granted Nov 19, 2002·26 cites·6 claims
- 1180US6856522B1Synchronous rectifier gate drive circuits for zero voltage switching power convertersTECHNICAL WITTS INC·Filed 2003·Granted Feb 15, 2005·32 cites·18 claims
- 1277US6101108ARegulated input current, regulated output voltage power converterTECHNICAL WITTS INC·Filed 1999·Granted Aug 8, 2000·51 cites·3 claims
- 1372US6114939APlanar stacked layer inductors and transformersTECHNICAL WITTS INC·Filed 1999·Granted Sep 5, 2000·25 cites·4 claims
- 1470US6580255B1Adaptive gate drivers for zero voltage switching power conversion circuitsTECHNICAL WITTS INC·Filed 2002·Granted Jun 17, 2003·12 cites·6 claims
- 1570US6252383B1Buck and boost power converters with non-pulsating input and output terminal currentsTECHNICAL WITTS INC·Filed 2000·Granted Jun 26, 2001·25 cites·16 claims
- 1655US6650550B2Synchronous rectifier self gate drive for zero voltage switching power conversion circuitsTECHNICAL WITTS INC·Filed 2002·Granted Nov 18, 2003·9 cites·7 claims
- 1753US6195270B1Self clamping zero voltage switching DC transformersTECHNICAL WITTS INC·Filed 2000·Granted Feb 27, 2001·10 cites·10 claims
- 1844US6411153B2Universal pulse width modulated zero voltage transition switching cellTECHNICAL WITTS INC·Filed 2001·Granted Jun 25, 2002·4 cites·2 claims
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