1, effectively protecting the invention.
2. Promote the rapid development of national science and technology.
3. It is conducive to the popularization and application of inventions, promoting the transformation of advanced science and technology into productive forces as soon as possible, and promoting the development of the national economy.
4. Promoting the publicity and dissemination of inventions and technologies to the whole society is conducive to the continuous development of science and technology.
The patent system is a legal system that grants patents to inventions that apply for patents according to the Patent Law, and at the same time discloses the contents of inventions that apply for patents for invention creation, information exchange and paid technology transfer. The establishment of this system is to confirm and protect the inventors' intellectual achievements, publicize and utilize the latest inventions, encourage inventions, popularize and make early use of technological achievements, promote international technical exchanges, and promote technological progress and economic development.