1. Protection of innovation achievements: The patentee hopes to protect his innovation achievements in patent litigation and prevent other enterprises and individuals from using, copying and transferring his patents without authorization, so as to safeguard his technological advantages and market position.
2. Obtaining economic compensation: The patentee can prove that other enterprises or individuals have infringed his patent right, and can ask the other party to pay corresponding economic compensation to make up for the economic losses suffered by the infringement.