GENEVA, April 20 -- DONGWOO FINE-CHEM CO., LTD. (132 Yakchon-ro,Iksan-si,Jeonbuk-do 54631), 동우 화인켐 주식회사 (전북특별자치도익산시약촌로 132) filed a patent application (PCT/KR2024/015083) for "ETCHANT COMPOSITION FOR TITANIUM-BASED METAL FILM" on Oct 04, 2024. With publication no. WO/2025/079925, the details related to the patent application was published on Apr 17, 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): KIM, Jeong Hyun (132 Yakchon-ro,Iksan-si,Jeo...