Inventor · disambiguated record
Yu Ma
Also filed as: MA YU · MA YU-HWUA
2 granted patents·3 pending applications·1 citations·filing 2004–2023
30Inventor score
Files withHUAWEI DIGITAL POWER TECH CO LTD2GE PREC HEALTHCARE LLC1LI CHENG-TAO1UNIV SCIENCE & TECHNOLOGY CHINA1
Top patents by PatentIndex Score
5 records- 0169US11313925B2Quantum sensor based on rare-earth-ion doped optical crystal and use thereofUNIV SCIENCE & TECHNOLOGY CHINA·Filed 2017·Granted Apr 26, 2022·1 cites·14 claims
- 0263US2024001788A1Charger, soft-start method, electric vehicle, and charging systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 0360US12470149B2Bidirectional DC/DC converter, control method thereof, and vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Nov 11, 2025·0 cites·16 claims
- 0458US2024221932A1Method of acquiring physiological parameters of a plurality of objectsGE PREC HEALTHCARE LLC·Filed 2023·Application pending·0 cites
- 0532US2006112077A1User interface system and method providing a dynamic selection menuLI CHENG-TAO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →