Inventor · disambiguated record

Sung-Rag Ma

Also filed as: MA SUNG-RAG

1 granted patent·1 pending application·4 citations·filing 2005–2006

24Inventor score

Technology areasC23C

Files withLEE JEONG-YEOL1 SAMSUNG MOBILE DISPLAY CO LTD1

Top patents by PatentIndex Score

2 records

0170US7922820B2Heating crucible and deposition apparatus including the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2005·Granted Apr 12, 2011·4 cites·14 claims
0247US2007074654A1Evaporation source machine and vaccum deposition apparatus using the sameLEE JEONG-YEOL·Filed 2006·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →