ALEXANDRIA, Va., March 24 -- United States Patent no. D1,119,855, issued on March 24, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).

"Speaker to which a waveguide is coupled" was invented by Minkyu Choi (Paju-si, South Korea) and Dohyeong Kim (Paju-si, South Korea).

The patent was filed on March 11, 2025, under Application No. D/992,852.

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