An ontology for representing information about states, other entities and intergovernmental organizations.
Version: 1.0.0
An ontology for representing information about patent applications, patents and patent documents.
Version: 1.0.0
An ontology for representing the Cooperative Patent Classification (CPC) scheme.
Version: 1.0.0
The full Linked Dataset of the European Patent Office (EPO) data, CPC taxonomy and vocabulary files.
This data is updated weekly.
Version: 16