GENEVA, Aug. 21 -- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE filed a patent application (KR2026/002757) for “BROADCAST SIGNAL TRANSMISSION DEVICE USING MULTIPLE TRANSMISSION ANTENNAS AND METHOD USING SAME”. With publication no. WO/2026/173456, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H04B 7/0456
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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