Analysis of Nature of Intellectual Property Right: Public Right and Private Right

In the history,the development of intellectual property rights follows an evolutionary path which is from the feudal privileges to the legal private rights,and gradually to public policy.In view of historical jurisprudence,this article elaborates and analyzes the nature of intellectual property rights between private right nature and public right nature,and then explores the mechanism of intellectual property rights between public right nature and private right nature,so as to further clarify the coexistence relationship between them.