What is the protection object of patent law?

Legal analysis: the object protected by patent law is also called the object of patent right, which refers to the invention and creation that should be patented according to law. According to the Patent Law of People's Republic of China (PRC) and related judicial interpretations, the objects of patents include inventions, utility models and designs.

Legal basis: Article 2 of the Patent Law of People's Republic of China (PRC) Invention-creation as mentioned in this Law refers to inventions, utility models and designs. Invention refers to a new technical scheme proposed for a product, method or its improvement. Utility model refers to a new practical technical scheme for the shape, structure or combination of products. Appearance design refers to a new design that is aesthetically pleasing and suitable for industrial application, which is made on the shape, pattern or their combination of products and all or part of the combination of colors, shapes and patterns.