GENEVA, April 29 -- POSCO CO., LTD (6261, Donghaean-ro, Nam-gu,Pohang-si,Gyeongsangbuk-do 37859), 주식회사 포스코 (경상북도포항시남구 동해안로 6261) filed a patent application (PCT/KR2023/021148) for "SOLUTION COMPOSITION FOR GRAPHENE-COATED STEEL SHEET AND COATED STEEL SHEET COATED THEREWITH" on Dec 20, 2023. With publication no. WO/2025/084510, the details related to the patent application was published on Apr 24, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): YOO, Hye-J...