Japan, April 9 -- ALIBABA GROUP HOLDING LTD has got intellectual property rights for 'METHOD AND APPARATUS FOR SIGNALING SUBPICTURE PARTITIONING INFORMATION.' Other related details are as follows:
Application Number: JP,2025-074341
Category (FI): H04N19/70
Stage: Grant (IP right granted following substantive examination.)
Filing Date: April 28, 2025
Publication Date: July 17, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
