The sources of China's intellectual property law include

Mainly including copyright, patent right and trademark right. Type: (1) Copyright (also known as copyright and literary property right) and industrial property right (also known as industrial property right), also known as copyright, refer to the general name of the property rights and spiritual rights of literary, artistic and scientific works enjoyed by natural persons, legal persons or other organizations according to law. Mainly including copyright and neighboring rights related to copyright; Generally speaking, intellectual property mainly refers to the copyright of computer software and the registration of works. Industrial property rights refer to intangible property rights with practical economic significance in industries such as industry, commerce, agriculture and forestry, so the name industrial property rights seems to be more appropriate. It mainly includes patent right and trademark right. Second, personal rights and property rights are composed of personal rights and property rights, also known as moral rights and economic rights. The so-called personal right means that the right is inseparable from the person who has made intellectual achievements, and it is a legal reflection of personal relationship. For example, the author's right to sign a work, or the right to publish or modify a work, all belong to spiritual rights. The so-called property right refers to the right of the obligee to obtain remuneration or reward by using these intellectual achievements, which is also called economic right. It refers to the achievements of intellectual creative labor and the rights that intellectual workers enjoy according to law.

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.