Inventor · disambiguated record

Yunjie Sa

Also filed as: SA YUNJIE

1 granted patent·0 citations·filing 2022–2022

1Inventor score

Technology areasB60P

Files withUNIV CHINA MINING1

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1 record

0145US12098639B2Attitude self-correcting underground transportation apparatus based on UWB technology and control method thereofUNIV CHINA MINING·Filed 2022·Granted Sep 24, 2024·0 cites·8 claims

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Yunjie Sa — Patent Inventor | PatentIndex