Inventor · disambiguated record

Chai-Rok Lee

Also filed as: LEE CHAI-ROK

1 granted patent·0 citations·filing 2006–2006

3Inventor score

Technology areasC21C

Files withPOSCO ENG & CONSTR CO LTD1

Top patents by PatentIndex Score

1 record

0131US7976773B2Degassing apparatus having duplex vacuum vesselPOSCO ENG & CONSTR CO LTD·Filed 2006·Granted Jul 12, 2011·0 cites·4 claims

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