Research on Technological Innovation in the Field of Global Fire Engines Based on Patent Analysis at Home and Abroad
This article used the PatYee patent search database to analyze the overall research and development trend,applicants and their technical layout,research and development hotspots in the global fire truck field,and to sort out core patents.Analyzed the development trend of related fields through the number of patent applications for fire truck related technologies,and summarized the patent applicants and their patent technology direction,in order to comprehensively understand the distribution of patents in the industry.Through the analysis of patent themes and technological closeness,it can be seen that the research hotspots in the global fire truck field in recent years have been drones,new energy,fire truck arms,etc.The main technical points include fire monitors,fire pumps,robotic arms,robot terminals,etc.The key patents and technical characteristics of four typical application fields,namely wildfire suppression,urban main battle fire truck,airport fire truck and remote area/rural fire truck,were analyzed,and the functional system diagram was constructed to provide information support for subsequent technologically innovative design.
fire enginepatent analysisresearch and development trendtechnology innovation
NETL
NSTL
万方数据
维普
