Group 1 - The State Intellectual Property Office of China has granted Dongfeng Motor Corporation a patent for a "RFID-based seat tray stacking and return system," with the authorization announcement number CN 118877410 B, and the application date is July 2024 [1] - Dongfeng Motor Corporation, established in 2001 and located in Wuhan, primarily engages in the automotive manufacturing industry [1] - The registered capital of Dongfeng Motor Corporation is 858,937,000 RMB [1] Group 2 - According to Tianyancha data analysis, Dongfeng Motor Corporation has made investments in 44 companies and has participated in 5,000 bidding projects [1] - The company holds 5,000 pieces of patent information and has 155 administrative licenses [1]