Part of the artificial intelligence patents retrieved from the patent system of the State Intellectual Property Office, as well as data used for training and testing recognition models in application
Current U.S. classification information for all patent grants issued by the U.S. Patent and Trademark Office from 1790 to May 2018. Approximately 450 main divisions of technology, called classificatio
This is a data for cosmetics dataset. The International Patent Classification (IPC) is a standardized, hierarchical system used worldwide to categorize the technical content of patents. It is administ
