Legal analysis: The role of patent license filing is to protect the interests of both parties and provide a reference for compensation for patent infringement. The State Intellectual Property Office is responsible for the filing of national patent licensing contracts. Authorized by the State Intellectual Property Office, the patent management departments of each province, autonomous region, and municipality directly under the Central Government are responsible for the filing of patent contracts within their respective administrative regions.
Legal basis: "Patent Law of the People's Republic of China"
Article 12 Any unit or individual that exploits another person's patent shall enter into an exploitation license contract with the patentee. , pay patent royalties to the patentee. The licensee has no right to allow any unit or individual other than those specified in the contract to exploit the patent.
Article 13 After the invention patent application is published, the applicant may require the unit or individual who implements the invention to pay appropriate fees.