INTERNATIONAL PATENT: KOREA INSTITUTE OF MATERIALS SCIENCE, 한국재료연구원 FILES APPLICATION FOR "METHOD FOR MANUFACTURING R-FE-B-BASED PERMANENT MAGNET BY GRAIN BOUNDARY DIFFUSION OF REFRACTORY METAL ALLOYS AND RARE EARTH ALLOYS AND R-FE-B-BASED PERMANENT MAGNET MANUFACTURED THEREBY"

GENEVA, July 14 -- KOREA INSTITUTE OF MATERIALS SCIENCE (797 Changwon-daero, Seongsan-gu,Changwon-si,Gyeongsangnam-do 51508), 한국재료연구원 (경상남도창원시성산구 창원대로 797) filed a patent application (PCT/KR2024/015151) for "METHOD FOR MANUFACTURING R-FE-B-BASED PERMANENT MAGNET BY GRAIN BOUNDARY DIFFUSION OF REFRACTORY METAL ALLOYS AND RARE EARTH ALLOYS, AND R-FE-B-BASED PERMANENT MAGNET MANUFACTURED THEREBY" on Oct 07, 2024. With publication no. WO/2025/146900, the details related to the patent application was published on Jul 10, 2025.

Notably, the patent application was submitted under the International Pate...