If it is for study, experiment or providing information needed for administrative examination and approval (generally drugs, etc. ), not for the purpose of production and operation, does not infringe the patent right, so it does not assume responsibility.
If you say that plagiarism is to manufacture, use, sell, promise to sell or import patented products for the purpose of production and operation, it is an infringement of the patent rights of others. If others want to investigate the responsibility, they will investigate your civil liability. Generally speaking, you are required to bear civil liability, demand compensation and stop the infringement.
Infringement of patent rights requires criminal responsibility. There are cases of counterfeiting patents and revealing state secrets as stipulated in the patent law. In these two cases, there are very few cases of revealing state secrets, and as long as they do not counterfeit patents, they will not bear criminal responsibility.