You can also request the department in charge of patent work to handle it.
Legal link: Article 6 of the Patent Law refers to an invention-creation completed by performing the tasks of the entity or mainly using the material and technical conditions of the entity as a service invention-creation. The right to apply for a patent for a service invention-creation belongs to the unit; After the application is approved, the entity shall be the patentee.
The right to apply for a patent for a non-service invention-creation belongs to the inventor or designer; After the application is approved, the inventor or designer shall be the patentee.
Where there is a contract agreement with the inventor or designer for an invention-creation completed by using the material and technical conditions of the unit, such agreement shall prevail.