HC

Hyeon Sik CHO

EC Egtm Co.: 2 patents #7 of 25Top 30%
Overall (All Time): #1,701,860 of 4,157,543Top 45%
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Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12421605 Method for areal selective forming of thin film Ju Hwan JEONG, Han Bin Lee, Sun Young Baik, Woong Jin CHOI, Ha Na Kim +2 more 2025-09-23
12252781 Area-selective method for forming thin film by using nuclear growth retardation Jae Min Kim, Ha Na Kim, Woong Jin CHOI, Ji Yeon Han, Ju Hwan JEONG 2025-03-18