Inventor · disambiguated record

Annie Yi Sun

Also filed as: Sun Annie Yi

1 granted patent·10 citations·filing 2015–2015

32Inventor score

Technology areasC09K

Files withSCHLUMBERGER TECHNOLOGY CORP1

Top patents by PatentIndex Score

1 record

0191US9920606B2Preparation method, formulation and application of chemically retarded mineral acid for oilfield useSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Mar 20, 2018·10 cites·10 claims

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