Legal analysis: (1) Administrative protection of patent rights: The competent authorities are the State Intellectual Property Office and local intellectual property administrative departments, which are responsible for administrative mediation of patent disputes. (2) Administrative protection of trademark rights: The competent authority is the industrial and commercial administration department at or above the county level where the infringement occurs, and is responsible for administrative penalties for infringement of trademark rights. (3) Administrative protection of copyright: The competent authorities are the National Copyright Administration and local copyright administrative departments, which are responsible for infringing works.

Legal basis: "Several Provisions of the Supreme People's Court on Applicable Legal Issues in the Trial of Patent Dispute Cases" Article 5 Litigation filed due to infringement of patent rights shall be under the jurisdiction of the people's court at the place where the infringement occurred or where the defendant is domiciled.

The place of infringement includes: the place where the products accused of infringing the invention or utility model patent rights are manufactured, used, offered for sale, sold, imported, etc.; the place where the use of the patented method is carried out, according to the The place where the acts of using, offering for sale, selling, and importing products directly obtained by patented methods are carried out; the place where the acts of manufacturing, offering for sale, selling, importing, etc. of products with patented designs are carried out; the place where the acts of counterfeiting other people's patents are carried out. The place where the infringement results of the above-mentioned infringement occurred.