Inventor · disambiguated record
Jukka Varis
Also filed as: VARIS JUKKA
8 granted patents·2 pending applications·261 citations·filing 1998–2014
88Inventor score
Top patents by PatentIndex Score
10 records- 0195US6917244B2Power control for a switching mode power amplifierNOKIA CORP·Filed 2003·Granted Jul 12, 2005·110 cites·21 claims
- 0291US6975177B2Method and system for a generation of a two-level signalNOKIA CORP·Filed 2003·Granted Dec 13, 2005·63 cites·17 claims
- 0386US6993087B2Switching mode power amplifier using PWM and PPM for bandpass signalsNOKIA MOBILE PHONES LTD·Filed 2001·Granted Jan 31, 2006·57 cites·16 claims
- 0468US7163426B2Motor unit for a shipABB OY·Filed 2005·Granted Jan 16, 2007·5 cites·39 claims
- 0560US7198528B2Motor unit for a shipABB OY·Filed 2001·Granted Apr 3, 2007·7 cites·21 claims
- 0654US6921303B2Motor unit for a shipABB OY·Filed 2001·Granted Jul 26, 2005·5 cites·13 claims
- 0750US6301467B1Bias voltage controlled parallel active componentsNOKIA MOBILE PHONES LTD·Filed 1998·Granted Oct 9, 2001·14 cites·14 claims
- 0842US2005170709A1Motor unit for a shipABB OY·Filed 2005·Application pending·0 cites
- 0933US9869320B2Propulsion unitABB TECHNOLOGY AG·Filed 2014·Granted Jan 16, 2018·0 cites·7 claims
- 1028US2004014380A1Ship's propulsion arrangement as well as a method and means related theretoFiled 2001·Application pending·0 cites
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