HL

Hye Hee Lee

EC Enf Technology Co.: 1 patents #17 of 54Top 35%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,743,943 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11091695 Etching composition and etching method using the same Hyeon Woo PARK, Myung Ho Lee, Myung Geun Song 2021-08-17