Mysterious patent

There are many students in the major who are buying patents for research, so there is no need to buy them.

Baoyan wants a patent. I think there are loopholes in this system and it needs to be changed. I don't believe other schools will want you just because you have a patent. Patent is a mysterious thing for laymen, but it is really like pediatric surgery for professionals.

Today, the mask of international patents has been gradually torn off, and the mask of so-called high-end patents will also be gradually torn off. After reading what I wrote, will you still be so afraid of patents that you believe that buying patents will help protect research?