GENEVA, Feb. 3 -- POSCO CO., LTD (6261, Donghaean-ro, Nam-guPohang-siGyeongsangbuk-do 37859), 주식회사 포스코 (경상북도포항시남구 동해안로 6261) filed a patent application (PCT/KR2025/010707) for "MARTENSITIC STAINLESS STEEL AND METHOD OF MANUFACTURING SAME" on Jul 21, 2025. With publication no. WO/2026/024018, the details related to the patent application was published on Jan 29, 2026.
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): JEONG, Seongin (102-2107, 33 Yangdeok-ro 50beo...