OH Jungwoo, KIM Kyunghwan, CHOI Sunhae, LEE Hanglim (세메스), KIM Minyoung (세메스)
US Patent App. 18/391,618 (2023.12.20)
Chemical etching method using a metal catalyst
OH Jungwoo, KIM Kyunghwan, CHOI Sunhae, LEE Hanglim (세메스), KIM Minyoung (세메스)
CN Patent App. 202311717034.8 (2023.12.14)
Photodiode with antireflective and high conductive metal-semiconductor structure, method for manufacturing the same, and solar cell comprising the same
OH Jungwoo, KIM Kyunghwan, KI Bugeun, CHOI Keorock