Patent map is a patent information research method and form of expression. It processes all kinds of patent information including science and technology, economy, and law, analyzes and organizes it carefully, and makes various intuitive maps. chart, giving it map-like pointing capabilities. Through the visual representation of patent technology information indicators and their combinations, it reflects the intricate information contained in a large amount of patent data, points out the direction of technology development, analyzes technology distribution trends, and provides more intuitive intelligence support for decision makers. It can especially be used to Monitor the distribution of patented technologies of competitors such as scientific research institutions and enterprises in different countries and regions, so as to know our enemies and ourselves. Patent maps are one of the effective analytical means to guide government departments, scientific research institutions, and high-tech enterprises in the strategic layout of patents.
Based on different production goals, patent maps can be divided into patent management maps, patent technology maps and patent rights maps. Different types of patent maps have different information analysis focuses. The combination of the three is exactly the right Comprehensive mining of economic, technical and legal information in patent documents. (omitted)