ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,117, issued on Oct. 7, was assigned to OPTICIS Co. LTD. (Gyeonggi-Do, South Korea).
"Optical link supporting HDMI" was invented by Dong Pyeong Yang (Seongnam-si, South Korea) and Doo Soo Ha (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an optical link capable of preventing data transmission errors due to transmission delay. Also, provided is an optical link enabling rapid transmission of auxiliary data related to rendering of a display sink or setting of a main channel."
The patent was filed on Dec. 29, 2023, under Application No. 18/400,747.
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