Challenge Cup patent

Hello, you can't win by patent, if the business model is feasible. However, if the patented technology is really valuable, it is also a big advantage.

In addition, it is illegal to use other people's patents without reasonable means, and once the judges know it, they will be disqualified.

By the way, where are you from? I am also working on a project now. I wonder if it's too late to take part in the challenge cup.