GENEVA, May 19 -- PABRAIN CO., LTD (903, 220, Bugwang-roSosa-gu, Bucheon-siGyeonggi-do 14786), 주식회사 파브레인 (경기도부천시 소사구부광로220, 903호), YTECH CO., LTD. (304, 35, Techno 9-roYuseong-guDaejeon 34027), 주식회사 와이테크 (대전광역시유성구테크노9로 35, 304호) filed a patent application (PCT/KR2024/017174) for "DIRECTIONAL COUPLER" on Nov 04, 2024. With publication no. WO/2025/100873, the details related to the patent application was published on May 15, 2025.
Notably, the patent ap...