Inventor · disambiguated record

Yanyao Ma

Also filed as: Ma Yanyao

1 granted patent·0 citations·filing 2019–2019

1Inventor score

Technology areasG01M

Files withUNIV CHINA MINING1

Top patents by PatentIndex Score

1 record

0140US11359999B2Experimental platform and experimental method for simulating coal rock disaster of coal mine stopeUNIV CHINA MINING·Filed 2019·Granted Jun 14, 2022·0 cites·14 claims

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