What is a patent and what is an authorization?

Patent is a kind of invention and creation, and it is the exclusive right of the inventor or his assignee to implement a specific invention and creation in a certain period of time. There are three kinds of patents: invention patents, utility model patents and design patents.

1. Invention patent: a new technical proposal for a product, method or its improvement, focusing on innovation;

2. Patent for utility model: a new technical scheme for the shape, structure or combination of products, which is suitable for practical use;

3. Appearance patent: a new design that is aesthetically pleasing and suitable for industrial application for the shape, pattern or combination of products and the combination of color and shape and pattern.