INTERNATIONAL PATENT: SONY GROUP CORPORATION FILES APPLICATION FOR "HLS-BASED ATSC 3.0 PLAYBACK USING MMTP DATA"

GENEVA, April 18 -- SONY GROUP CORPORATION (1-7-1 KonanMinato-ku, Tokyo 108-0075) filed a patent application (PCT/IB2025/060101) for "HLS-BASED ATSC 3.0 PLAYBACK USING MMTP DATA" on Oct 06, 2025. With publication no. WO/2026/078547, the details related to the patent application was published on Apr 16, 2026.

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): AGNIHOTRI, Tanmay (16535 Via EsprilloSan Diego, California 92127)

Abstract: Moving Picture Experts Group (MPEG) media transport protocol (MMTP) data indicating fragmented MP4 media content is received (302) from a source of content such as an AT...