Inventor · disambiguated record
Zhengang Song
Also filed as: SONG ZHENGANG
0 granted patents·5 pending applications·0 citations·filing 2022–2025
Files withHUAWEI DIGITAL POWER TECH CO LTD5
Top patents by PatentIndex Score
5 records- 0166US2025237710A1Housing Grounding Detection Method and InverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 0245US2025239932A1Direct current conversion circuit and photovoltaic inverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 0342US2024413745A1Voltage Conversion Unit, Inverter, and Photovoltaic Power Generation SystemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 0440US2024063712A1Inverter and integrated inductorHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 0539US2023114612A1Inverter and Inverter ApparatusHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →