GENEVA, Nov. 2 -- GUIZHOU POWER GRID CO., LTD (No. 17 Binhe Road, Nanming DistrictGuiyang, Guizhou 550002), 贵州电网有限责任公司 (中国贵州省贵阳市南明区滨河路17号) filed a patent application (PCT/CN2024/107998) for "DEEP LEARNING-BASED CSI COMPRESSION FEEDBACK METHOD AND SYSTEM FOR MULTI-ANTENNA MIMO SYSTEM" on Jul 26, 2024. With publication no. WO/2025/222663, the details related to the patent application was published on Oct 30, 2025.

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