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Inventors
Andreas Seiwald
Bremen
DE
1 patent
2 Patents
US11844169
2023
Rotary-induction Heat Generator with Direct Current Excitation, Extremely Small Electrical/kinetic Efficiency, and Extremely High Thermal COP
0 cites
US11785679
2023
Rotary Induction Heater Having a Direct-current Exciter
Nt-design Forschung & Entwicklung
0 cites