Inventor · disambiguated record
Nuno Miguel Amaral Freire
Also filed as: FREIRE NUNO MIGUEL AMARAL
14 granted patents·2 pending applications·8 citations·filing 2016–2023
84Inventor score
Top patents by PatentIndex Score
16 records- 0187US10389284B2Control arrangement of a multi-stator machineSIEMENS AG·Filed 2017·Granted Aug 20, 2019·4 cites·13 claims
- 0276US12341445B2Position observer synchronization for three-phase generatorsSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2023·Granted Jun 24, 2025·0 cites·14 claims
- 0376US10804829B2Assessing wind turbine generator rotor temperatureSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2019·Granted Oct 13, 2020·1 cites·15 claims
- 0475US11165379B2Monitoring a multi-winding set statorSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2018·Granted Nov 2, 2021·1 cites·15 claims
- 0572US10374538B2Harmonic control of a converterSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2018·Granted Aug 6, 2019·1 cites·15 claims
- 0671US10100811B2Noise control for a wind turbineSIEMENS AG·Filed 2016·Granted Oct 16, 2018·1 cites·16 claims
- 0763US11863114B2Harmonic direct torque control of an electric machineSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2020·Granted Jan 2, 2024·0 cites·15 claims
- 0861US12078680B2Method for detecting an electrical fault in the stator of an electric machine, especially in the generator of a wind turbineSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2022·Granted Sep 3, 2024·0 cites·13 claims
- 0958US11496081B2Estimating rotor operational parameterSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2020·Granted Nov 8, 2022·0 cites·16 claims
- 1057US11365717B2Harmonic control of a converterSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2020·Granted Jun 21, 2022·0 cites·14 claims
- 1157US10782351B2Diagnosing a winding set of a statorSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2018·Granted Sep 22, 2020·0 cites·15 claims
- 1254US10944345B2Controlling a multi winding set permanent magnet electrical machineSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2019·Granted Mar 9, 2021·0 cites·12 claims
- 1348US12143058B2Voltage control of a DC-linkSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2021·Granted Nov 12, 2024·0 cites·11 claims
- 1447US2025105766A1High-precision rotor position determination for use in position and/or torque control at low speedSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2022·Application pending·0 cites
- 1546US12237792B2Method for determination of a location of a short circuit fault in a generator arrangement, generator arrangement, wind turbine, computer program and electronically readable mediumSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2019·Granted Feb 25, 2025·0 cites·16 claims
- 1646US2020358384A1Position and speed calculation for an electric generatorSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →