Analysis of the Development Status of Global Terahertz Near-Field Microscopy Imaging Technology Based on Patent Data and Research on Development Strategies in China
In recent years,terahertz technology has developed rapidly,and terahertz near-field microscopy imaging technology is both a focus and a difficulty in the terahertz field.This article analyzes the development status of patent technology in the terahertz near-field microscopy imaging field from multiple perspectives,including technology evolution trends,regional layout,applicant distribution,technology field distribution,and analysis of key applicant technology strategies.From the above dimensions,it provides detailed and in-depth objective information and referential suggestions for domestic innovation entities to grasp technology trends,plan research and development directions,protect technology layout,and formulate competitive strategies.