How long does it take for the patent infringement court to automatically withdraw the lawsuit after the decision?

There is no automatic withdrawal of the patent infringement judgment. After the judgment is made, the infringer should actively perform the court judgment. If it fails to perform, the infringer may apply to the court for enforcement within two years, generally counting from the last day of the performance period stipulated in the legal documents; If the legal document stipulates that the performance shall be performed by stages, it shall be counted from the last day of each performance period; If the legal document does not stipulate the time limit for performance, it shall be counted from the date when the legal document takes effect.

legal ground

Article 239 of the Civil Procedure Law of People's Republic of China (PRC)

The application period is two years. Where an application is made for suspension or interruption of the limitation of execution, the relevant provisions of the law on suspension or interruption of the limitation of action shall apply.

The period specified in the preceding paragraph shall be counted from the last day of the performance period determined by legal documents; If the legal document stipulates that the performance shall be performed by stages, it shall be counted from the last day of each performance period; If the legal document does not stipulate the time limit for performance, it shall be counted from the date when the legal document takes effect.