Inventor · disambiguated record

Xiushan Liu

Also filed as: LIU XIUSHAN

1 granted patent·4 citations·filing 2003–2003

25Inventor score

Technology areasC09K

Files withCHINA PETROLEUM & CHEMICAL1

Top patents by PatentIndex Score

1 record

0146US7323434B2Electropositive production well treating fluid and method of preparing the sameCHINA PETROLEUM & CHEMICAL·Filed 2003·Granted Jan 29, 2008·4 cites·14 claims

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