一、引言专利法是确认和保护发明权,从而推动科技进步和经济发展的法律。它一方面要求发明人把发明公开,让社会公众能了解其发明,并通过合法手段加以利用,另一方面则对发明权给予法律保护,使发明人得到合理收益。 I. INTRODUCTION The patent law is a law that confirms and protects the right to invention so as to promote scientific and technological progress and economic development. On the one hand, it requires the inventor to make the invention public so that the public can understand its invention and make use of it through lawful means. On the other hand, it gives legal protection to the invention right and makes the inventor get a reasonable return.