How does the patent system promote technological progress?

The patent system protects those innovative technologies that apply for patent rights and gives them the monopoly right to use these technologies, but in exchange, their technical solutions are made public.

So once the patent is applied, the technical scheme will be made public and anyone can see it.

In this way, others can only make improvements on this basis, but can't completely copy plagiarism, otherwise they will be infringed and bear the responsibility.

This ensures that if we want to make products, we must make newer products, which also makes new products constantly developed and the technology of the whole society will progress.