Audience
Individuals and companies seeking an AI tool to search for patents
About Patentfield
Patentfield is a patent search and analysis platform that combines advanced search, data visualization, AI functions, etc. It's not only for searching, it also has AI semantic search and AI classifications for screening patents faster. AI has been learning word meanings from over 10 million data patents in order to find similar patents. By scoring in descending order of similarity from any natural documents or specific documents you want to find, you can investigate immediately from the patent literature that is close to the technology you are looking for without preparing teacher data, etc. Similar image search allows you to input image data and search for patents and design publications that have similar images, targeting the drawings disclosed in them. The system also supports the input of multiple drawings, enabling similar image searches based on a set of six views for designs, or a combination of exterior and internal structure images for patents.