TYN(000591) 金融界·2025-04-25 06:16Group 1 - The State Intellectual Property Office of China shows that China Energy Construction Co., Ltd., China Energy Construction Group Jiangsu Electric Power Design Institute Co., Ltd., and China Power Engineering Consulting Group Co., Ltd. have applied for a patent titled "A Composite Offshore Floating Solar Photovoltaic Device," with publication number CN119796425A, and application date of February 2025 [1] - The patent involves offshore photovoltaic power generation technology, specifically a composite offshore floating solar photovoltaic device that includes multiple floating photovoltaic modules connected by cables to form array modules, enhancing stability [1] - The floating photovoltaic modules are anchored using chains and pile-based anchor blocks for buffered mooring, with the design aimed at improving structural stability and power generation efficiency by allowing the photovoltaic components to absorb both direct sunlight and reflected light from the sea [1] Group 2 - China Energy Construction Co., Ltd. was established in 2014, located in Beijing, with a registered capital of 30,020.396364 million RMB, and has invested in 44 companies and participated in 5,000 bidding projects [2] - China Energy Construction Group Jiangsu Electric Power Design Institute Co., Ltd. was founded in 1990, located in Nanjing, with a registered capital of 6,000 million RMB, having invested in 22 companies and participated in 3,866 bidding projects [2] - China Power Engineering Consulting Group Co., Ltd. was established in 2003, located in Beijing, with a registered capital of 2,097.3702 million RMB, having invested in 109 companies and participated in 1,039 bidding projects [2]