Inventor · disambiguated record

Linlin Zeng

Also filed as: ZENG LINLIN

1 granted patent·0 citations·filing 2019–2019

1Inventor score

Technology areasG01M

Files withUNIV SOUTHWEST PETROLEUM1

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1 record

0141US11255745B2Test device for simulating longitudinal-lateral-torsional coupled nonlinear vibration of drill string of deepwater riserless drilling and method thereforUNIV SOUTHWEST PETROLEUM·Filed 2019·Granted Feb 22, 2022·0 cites·8 claims

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