Inventor · disambiguated record

Lunyu Zhu

Also filed as: ZHU LUNYU

1 granted patent·0 citations·filing 2021–2021

12Inventor score

Technology areasC09K

Files withCHINA PETROLEUM & CHEM CORP1

Top patents by PatentIndex Score

1 record

0159US12378460B2Plugging agent for oil extraction in oilfield and a preparation method therefor and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Granted Aug 5, 2025·0 cites·8 claims

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