GENEVA, April 5 -- CSG DIGITAL POWER GRID RESEARCH INSTITUTE CO., LTD. (No. 86 Of Room 406, No. 1 Yichuang Street, China-Singapore Guangzhou Knowledge City, Huangpu DistrictGuangzhou, Guangdong 510700), 南方电网数字电网研究院股份有限公司 (中国广东省广州市黄埔区中新广州知识城亿创街1号406房之86) filed a patent application (PCT/CN2023/126519) for "CONGESTION MANAGEMENT METHOD AND APPARATUS BASED ON GRAPH MODEL FOR POWER SYSTEM, AND COMPUTER DEVICE" on Oct 25, 2023. With publication no. WO/2025/065761, ...