GENEVA, Nov. 11 -- DASAN AD. CO., LTD. ((Seongsu-dong 2-ga) Dasan Building, 218-1, Gwangnaru-ro,Seongdong-gu,Seoul 04792), (주)다산에이디 (서울특별시성동구광나루로 218-1, 다산빌딩 (성수동2가)), RYU, Hee Soo ((Bangbae Grandja, Bangbae-dong) 103-dong 302-ho,21, Bangbae-ro,Seocho-gu,Seoul 06703), 류희수 (서울특별시서초구방배로 21, 103동 302호 (방배동, 방배그랑자이)) filed a patent application (PCT/KR2025/000851) for "GOLF PUTTER CAPABLE OF ADJ...