Inventor · disambiguated record
Zhangrui Chen
Also filed as: CHEN ZHANGRUI
2 granted patents·1 pending application·0 citations·filing 2021–2023
21Inventor score
Files withHUAWEI DIGITAL POWER TECH CO LTD3
Top patents by PatentIndex Score
3 records- 0150US2023387823A1Inverter apparatus and inverter systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 0246US12308790B2Photovoltaic power conversion apparatusHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted May 20, 2025·0 cites·28 claims
- 0345US12402262B2Electronic deviceHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →