| Most of the traditional research on act preservation mainly focuses on theoretically studying the necessity and the construction of act preservation. However, it is more intuitive and effective to view the act preservation system from the viewpoint of the real-world application, which in turn promotes establishing a better act preservation system. Therefore, the paper will investigate the act preservation from the perspective of the practical application. The application discussed in the paper is the Patent infringement between Apple Incorporation and Samsung Electronics Company. The main content of the paper is listed as follows. The paper firstly introduces the case of the Patent infringement. Secondly, the paper will present the development of the America’s preliminary injunction, particular showing the condition of preliminary injunction. Thirdly, the paper will discuss the case of the Patent infringement from the perspective of Germany’s act preservation. Finally, the paper will present the act preservation in China. In addition, based on the act preservation system of the Germany and America, the paper will offer some suggestions to establish a better Chinese act preservation system. |