Inventor · disambiguated record
Song Wan
Also filed as: WAN SONG
10 granted patents·4 pending applications·6 citations·filing 2021–2023
78Inventor score
Top patents by PatentIndex Score
14 records- 0167US12456869B2Photovoltaic power generation system, photovoltaic inverter, and IV curve scanning methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Oct 28, 2025·0 cites·20 claims
- 0267USD1000414SEar padWAN SONG·Filed 2023·Granted Oct 3, 2023·3 cites·1 claims
- 0362USD1001098SReplacement headband cushion kitWAN SONG·Filed 2023·Granted Oct 10, 2023·3 cites·1 claims
- 0459US12199566B2Linkage protection system and method for photovoltaic power stationHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 0557US12395124B2Photovoltaic cell detection method, apparatus, and system, medium, and chipHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·16 claims
- 0657US11799419B2Detection condition determining method, apparatus, and photovoltaic systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
- 0757US2023260097A1Power station inspection system and power station inspection methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 0855US12021390B2Power coordination method for photovoltaic station and stationHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Jun 25, 2024·0 cites·32 claims
- 0953US12413178B2Rotation system and controller for photovoltaic trackerHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 1051US12009783B2Fault detection method, fault detection apparatus for photovoltaic module and computer-readable storage mediumHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Jun 11, 2024·0 cites·7 claims
- 1148US12136900B2Method, apparatus, and system for detecting solar cell of photovoltaic plantHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Nov 5, 2024·0 cites·17 claims
- 1247US2022209710A1Photovoltaic systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Application pending·0 cites
- 1347US2023231518A1Method and apparatus for performing fault detection, and photovoltaic power generation systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 1445US2022337186A1Photovoltaic module control method and photovoltaic systemHUAWEI 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 →