Intelligent Retrieval System for Patent of Design Improved and Upgraded

After opening to the public on April 26, 2008, the Intelligent Retrieval System for Patent of Design developed by SIPO has been continuously improved in function and upgraded in data to raise the level of patent information service.

Based on figurative content, the Intelligent Retrieval System for Patent of Design can be used to directly retrieve figurative elements (shape, color, texture, etc.) and no need index. Currently, the system has more than 4 million figurations.

2009-05-12