Inventor · disambiguated record

Chang Uk An

Also filed as: AN CHANG UK

2 granted patents·0 citations·filing 2021–2023

22Inventor score

Technology areasB08B H10K

Files withSAMSUNG DISPLAY CO LTD2

Top patents by PatentIndex Score

2 records

0164US12303947B2Apparatus for cleaning maskSAMSUNG DISPLAY CO LTD·Filed 2023·Granted May 20, 2025·0 cites·20 claims
0247US12246362B2Deposition mask cleaning apparatus and deposition mask cleaning methodSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 11, 2025·0 cites·15 claims

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