Inventor · disambiguated record
Changyou Wang
Also filed as: WANG CHANGYOU
2 granted patents·4 pending applications·26 citations·filing 2015–2023
60Inventor score
Files withSUNGROW POWER SUPPLY CO LTD6
Top patents by PatentIndex Score
6 records- 0191US9912146B1Method and device for supressing common-mode voltage of inverter alternating current cable relative to groundSUNGROW POWER SUPPLY CO LTD·Filed 2017·Granted Mar 6, 2018·6 cites·10 claims
- 0288US9923517B1Photovoltaic inverter system, potential induced degradation effect compensation method and device for the sameSUNGROW POWER SUPPLY CO LTD·Filed 2017·Granted Mar 20, 2018·20 cites·15 claims
- 0350US2025343483A1Flying capacitor three-level dc-dc converter, photovoltaic system and control methodSUNGROW POWER SUPPLY CO LTD·Filed 2023·Application pending·0 cites
- 0450US2025317104A1Combiner device, photovoltaic system and fault detection methodSUNGROW POWER SUPPLY CO LTD·Filed 2023·Application pending·0 cites
- 0547US2025323563A1Power supply control protection system and control protection methodSUNGROW POWER SUPPLY CO LTD·Filed 2023·Application pending·0 cites
- 0630US2017133857A1Single-stage photovoltaic grid-connected inverter and control method and application thereofSUNGROW POWER SUPPLY CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →