The protection objects of patent law include

Legal analysis: the object of protection is concrete, and the object protected in patent law is the specific patent invention right, such as utility model patent right, invention and design. The object of protection is abstract, mainly including things, people, spiritual products and behavioral results. The protection object of patent law is spiritual products.

Legal basis: Article 25 of the Patent Law of People's Republic of China (PRC) does not grant a patent right for the following matters: (1) Scientific discovery; (2) rules and methods of intellectual activities; (3) Methods of diagnosis and treatment of diseases; (4) Species of animals and plants; (5) substances obtained by nuclear transformation; (six) the design of the pattern, color or the combination of the two. The production method of the products listed in Item (4) of the preceding paragraph may be granted a patent right in accordance with the provisions of this Law.