电动执行器专利数据
收藏资源简介：
数据包中主要包括了全球专利数据库中有关电动执行器的发明专利和实用新型专利数据，并根据自有算法对专利数据进行了评价和分类，可用于横向、纵向了解电动执行器的专利数据变化情况，有助于了解电动执行器的知识产权工作成果: 通过对各企业/个人电动执行器专利数据的对比，可了解各企业/个人的技术创新能力.创新水平差异，了解电动执行器的技术发展超势，有助于企业避免重研发，避免企业开发的技术侵犯他人的知识产权。本数据基于熵权法的 AHP 模型，目标层为专利综合价值，指标层将专利综合价值指标体系分为技术、战略、经济三大价值维度，指标层向下分准则层，包括: 技术价值:被引证数、IPC小类数、权项数、存活期；经济价值:剩余有效期、转让次数、许可次数、质押次数；战略价值：同族数、布局国家/地域数。根据维度和指标建立三个维度的原始矩阵和专利评价准则求得相应权重，计算各个维度的单项值，将各个维度的值相加后获得专利综合价值，用lookup函数判断单个专利综合价值所在数值区间，用于区分高价值专利、一般价值专利和低价值专利（专利综合价值高的为高价值专利，专利综合价值低的为低价值专利，专利综合价值处于高价值专利和低价值专利之间的为一般价值专利），为本领域技术人员提供研发决策依据和技术规避作优先参考。
The data package mainly includes invention patents and utility model patents related to electric actuators from the global patent database, and evaluates and classifies the patent data using proprietary algorithms. It can be used to understand the changes in patent data of electric actuators both horizontally and longitudinally, and helps to grasp the achievements of intellectual property work related to electric actuators. By comparing the patent data of electric actuators of various enterprises and individuals, one can understand the technological innovation capabilities and differences in innovation levels of these entities, as well as the technological development trends of electric actuators. This helps enterprises avoid redundant R&D and prevent the technologies developed by them from infringing others' intellectual property rights. This dataset is based on the Analytic Hierarchy Process (AHP) model combined with the entropy weight method. The goal layer is the comprehensive patent value, and the indicator layer divides the comprehensive patent value index system into three value dimensions: technological, strategic and economic. The indicator layer is further divided into criterion layers, including: Technological Value: number of citations, number of IPC subclasses, number of claims, and lifespan; Economic Value: remaining validity period, number of transfers, number of licenses, and number of pledges; Strategic Value: number of patent families, and number of countries/regions for patent layout. Based on the dimensions and indicators, raw matrices of the three dimensions and patent evaluation criteria are established to calculate the corresponding weights, and the single value of each dimension is computed. The comprehensive patent value is obtained by summing the values of each dimension. The LOOKUP function is used to determine the numerical interval where the comprehensive value of a single patent falls, so as to distinguish high-value, medium-value and low-value patents (patents with high comprehensive value are high-value patents, those with low comprehensive value are low-value patents, and those with comprehensive value between high-value and low-value patents are medium-value patents). This offers R&D decision-making support and priority references for technical personnel in this field to avoid technology infringement.
