Patentfield

Patentfield combines professional patent search, data visualization, and AI research functions to find appropriate patents. Individuals in Japan may screen patents of interest by similarity search and high-speed classification prediction using AI algorithms and machine learning models. The bilingual software lets users combine multiple search methods and visualize attribute information of various types of patent data, such as applicants, citations, and patent classification. It also lets users find primary patents and related technologies by visualizing citation chains. The data management function allows users to batch download PDFs of original publications, export search and aggregated results to Excel, and save search conditions.