GENEVA, Nov. 23 -- HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, BantianLonggang DistrictShenzhen, Guangdong 518129), 华为技术有限公司 (中国广东省深圳市龙岗区坂田华为总部办公楼) filed a patent application (PCT/CN2024/143773) for "IMAGE ENCODING METHOD AND APPARATUS, AND IMAGE DECODING METHOD AND APPARATUS" on Dec 30, 2024. With publication no. WO/2025/236693, the details related to the patent application was published on Nov 20, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by...