Inventor · disambiguated record

Dongfeng Chang

Also filed as: CHANG DONGFENG

1 granted patent·0 citations·filing 2023–2023

1Inventor score

Technology areasH02J

Files withXIAN THERMAL POWER RES INST CO1

Top patents by PatentIndex Score

1 record

0152US11799298B1System and method for frequency modulation based on direct current controllable loadXIAN THERMAL POWER RES INST CO·Filed 2023·Granted Oct 24, 2023·0 cites·8 claims

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