Inventor · disambiguated record
Yafeng Liao
Also filed as: LIAO YAFENG
1 granted patent·2 pending applications·0 citations·filing 2017–2023
2Inventor score
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3 records- 0141US2025027978A1Method and apparatus for detecting insulation impedance of direct current side of photovoltaic inverterHOYMILES POWER ELECTRONICS INC·Filed 2023·Application pending·0 cites
- 0238US10411459B2Photovoltaic power generation system and method for shutting down the sameDELTA ELECTRONICS SHANGHAI CO·Filed 2017·Granted Sep 10, 2019·0 cites·16 claims
- 0335US2025260329A1Dc/dc conversion circuit, inverter, and method for neutral point voltage balancing for inverterHOYMILES POWER ELECTRONICS INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →