专利权是由国务院专利行政部门依照法律规定,根据法定程序赋予专利权人的一种专有权利,是无形财产权的一种,与有形财产相比,具有以下主要特征:(1)独占性。独占性亦称垄断性或专有性。专利权是由政府主管部门根据发明人或申请人的申请,认为其发明成果符合专利法规定的条件,而授 Patent right is a kind of intangible property right granted by the patent administration department under the State Council in accordance with the law and according to legal procedures. Compared with the tangible property, the patent right has the following main features: (1) Exclusivity. Exclusivity is also known as monopoly or proprietary. The patent right is determined by the government department in accordance with the application of the inventor or the applicant, that the invention results meet the requirements of the patent law, and grant