Inventor · disambiguated record
Junliang Qin
Also filed as: QIN JUNLIANG
2 granted patents·2 pending applications·0 citations·filing 2022–2024
22Inventor score
Technology areasH02M
Top patents by PatentIndex Score
4 records- 0156US12316208B2Three-level direct current converter, power supply system, and chipHUAWEI TECH CO LTD·Filed 2022·Granted May 27, 2025·0 cites·19 claims
- 0250US12095387B2Multi-level direct current converter and power supply systemHUAWEI TECH CO LTD·Filed 2022·Granted Sep 17, 2024·0 cites·20 claims
- 0346US2024258923A1Power converter, power adapter, electronic device, and power conversion methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 0439US2022407422A1Cot parallel circuit and power supply deviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →