GENEVA, March 23 -- HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD. (Huawei Cloud Data CenterJiaoxinggong Road, Qianzhong AvenueGui'an New District, Guizhou 550025), HAUBENWALLNER, Karl (Huawei Technologies Duesseldorf GmbHRiesstr. 2580992 Munich) filed a patent application (PCT/EP2024/075605) for "GRAPHICS CONTROLLER AND METHOD FOR EFFECT-BASED CHANGE DETECTION FOR CLOUD ON-SURFACE CACHE SYSTEMS" on Sep 13, 2024. With publication no. WO/2026/057166, the details related to the patent application was published on Mar 19, 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): SATTLECKER, Martin (Huawei...