1, confirm the jurisdiction level first. General patent dispute cases are under the jurisdiction of intellectual property courts, intermediate people's courts and grassroots people's courts determined by the Supreme People's Court;
2. Then confirm the territorial jurisdiction. A lawsuit brought for infringement shall be under the jurisdiction of the people's court of the place where the infringement occurred or the defendant's domicile.
legal ground
Article 2 of the Supreme People's Court's Interpretation of Application.
Patent dispute cases are under the jurisdiction of intellectual property courts, intermediate people's courts and grassroots people's courts determined by the Supreme People's Court.
Maritime and maritime cases shall be under the jurisdiction of the maritime court.
Article 28 of the Civil Procedure Law of People's Republic of China (PRC)
A lawsuit brought for infringement shall be under the jurisdiction of the people's court of the place where the infringement occurred or the defendant's domicile.