Inventor · disambiguated record
Pengcheng Dai
Also filed as: DAI PENGCHENG
3 granted patents·1 pending application·1 citations·filing 2019–2022
45Inventor score
Top patents by PatentIndex Score
4 records- 0157US12478957B2Preparation method and use of cobalt nanoparticle/boron nitride compositeUNIV CHINA PETROLEUM EAST CHINA·Filed 2022·Granted Nov 25, 2025·0 cites·4 claims
- 0256US11708056B2Emergency braking control circuit based on coupler coupling detectionCRRC NANJING PUZHEN CO LTD·Filed 2019·Granted Jul 25, 2023·1 cites·12 claims
- 0342US12151717B2Single-door control circuit for trainCRRC NANJING PUZHEN CO LTD·Filed 2020·Granted Nov 26, 2024·0 cites·14 claims
- 0440US2023286580A1Rubber-tired train, and control method and system thereofCRRC NANJING PUZHEN CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →