Sou Hu Cai Jing·2026-01-23 11:21Group 1 - The State Intellectual Property Office of China has granted Weichai Power Co., Ltd. a patent for a "Battery Heating System, Method, Equipment, and Program Product," with the authorization announcement number CN120756351B, and the application date is September 2025 [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 [1] - The company has invested in 64 enterprises, participated in 5,000 bidding projects, holds 738 trademark records, and has 5,000 patent records, along with 778 administrative licenses [1] Group 2 - Weichai New Energy Power Technology Co., Ltd., founded in 2017 and also located in Weifang City, focuses on the manufacturing of chemical raw materials and products, with a registered capital of 1,508.5714286 million RMB [1] - This subsidiary has invested in 2 enterprises, participated in 13 bidding projects, holds 640 patent records, and has 12 administrative licenses [1]