Inventor · disambiguated record

Shimin Ryu

Also filed as: RYU SHIMIN

1 granted patent·0 citations·filing 2020–2020

10Inventor score

Technology areasC22C

Files withNIPPON CHUZO K K1

Top patents by PatentIndex Score

1 record

0147US11840752B2Low thermal expansion alloy having excellent low temperature stability and method for producing sameNIPPON CHUZO K K·Filed 2020·Granted Dec 12, 2023·0 cites·6 claims

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