Patent right mainly has three attributes: exclusivity, timeliness and regionality. Exclusivity is a kind of exclusivity or exclusivity stipulated by law (see Article 1 1 of the Patent Law for details); Timeliness means that the protection period of patent right has a certain period (see Article 42 of the Patent Law for details), after which intellectual achievements will be enjoyed by human beings. Regionality means that the scope of patent protection is limited to one country or region, not the whole world, which is based on the sovereignty of all countries.
The above is the uniqueness of patent right. In addition, as an intellectual property right, patent right, like other rights such as copyright and trademark right, includes personal rights (right of signature and award). Its property right is the same as that in civil law, and it can also be transferred, inherited and pledged.