专利是制药企业核心竞争力的表现,面对日益复杂的专利竞争,企业专利活动中存在的专利风险不容忽视。本文在专利风险识别的前提下,针对筛选出的典型专利风险进行定性和定量2种评估方法的介绍,最后构建了企业专利风险评估机制,供企业实践活动参考。 Patents are the performance of the core competitiveness of pharmaceutical companies. In the face of increasingly complicated patent competition, patent risks in patent activities of enterprises can not be ignored. Based on the patent risk identification, this paper introduces two kinds of qualitative and quantitative assessment methods for the typical patent risks screened out. At last, it constructs the enterprise patent risk assessment mechanism for the reference of the enterprise practice.