GENEVA, June 24 -- ERANGTEK CO., LTD. (54-49, Dongtanhana 1-gilHwaseong-siGyeonggi-do 18423), (주)이랑텍 (경기도화성시동탄하나1길 54-49) filed a patent application (PCT/KR2024/009925) for "WAVEGUIDE MULTIPLEXER HAVING COMMON COUPLING STRUCTURE" on Jul 11, 2024. With publication no. WO/2025/127295, the details related to the patent application was published on Jun 19, 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): CHOI, Jin Woo (502-ho, 107-dong, 295, Dongtanjiseong-roHwaseong-siGyeonggi-do 18394), 4...