An invention patent with a service life of more than five years is a high-value invention patent, right?

No, high-value patents refer to invention patents in strategic emerging industries, overseas invention patents with the same family patents, and invention patents with a service life of more than 10 years. The characteristics of patent right refer to the exclusiveness, regionality and timeliness of patent. Exclusivity also refers to exclusivity. Regionality means that the patent right is a right with geographical restrictions and is only valid within the statutory jurisdiction; Timeliness means that a patent is only valid within the time limit prescribed by law.