Inventor · disambiguated record

Xinghua Ma

Also filed as: MA XINGHUA

1 granted patent·0 citations·filing 2020–2020

8Inventor score

Technology areasC10N

Files withUNIV QINGDAO TECHNOLOGY1

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1 record

0152US11685877B2Super-lubricity water lubricating additive, super-lubricity water lubricant, preparation method and applicationUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Jun 27, 2023·0 cites·8 claims

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Xinghua Ma — Patent Inventor | PatentIndex