长安汽车申请车辆人机工程评价方法专利，将车辆模型导出工程进行开发

Group 1 - Chongqing Changan Automobile Co., Ltd. has applied for a patent titled "Vehicle Human-Machine Engineering Evaluation Method and Device, Vehicle, Medium, Program Product," with publication number CN121455798A, and the application date is October 2025 [1] - The patent abstract indicates that the application provides a method and device for evaluating vehicle human-machine engineering, which includes obtaining a vehicle model for evaluation, classifying design parameter values based on multiple secondary indicators of human-machine engineering, and determining evaluation results based on these indicators [1] - The method involves defining secondary indicators that are subdivided from primary indicators of comprehensive passenger experience, and if the evaluation results meet expectations, the vehicle model will be exported for development [1] Group 2 - Chongqing Changan Automobile Co., Ltd. was established in 1996 and is primarily engaged in the automotive manufacturing industry, with a registered capital of 991,408.606 million RMB [2] - The company has made investments in 120 enterprises, participated in 5,000 bidding projects, and holds 3,087 trademark records and 5,000 patent records, along with 1,065 administrative licenses [2]