Sou Hu Cai Jing·2026-02-24 08:36Group 1 - The State Intellectual Property Office of China has granted a patent to Weichai Power Co., Ltd. and Weichai New Energy Power Technology Co., Ltd. for a method and related device for optimizing the demand power of an extended range system, with the announcement number CN119017955B and application date of September 2024 [1] - Weichai Power Co., Ltd., established in 2002 and located in Weifang City, primarily engages in the automotive manufacturing industry, with a registered capital of 87,156.71296 million RMB. The company has invested in 64 enterprises, participated in 5,000 bidding projects, and holds 736 trademark records and 5,000 patent records, along with 778 administrative licenses [1] - Weichai New Energy Power Technology Co., Ltd., founded in 2017 and also based in Weifang City, focuses on the manufacturing of chemical raw materials and products, with a registered capital of 1,508.5714286 million RMB. The company has invested in 2 enterprises, participated in 13 bidding projects, and possesses 651 patent records, in addition to 12 administrative licenses [1]