多维专利密度视角下的产业创新活动影响因素分析

Influencing Factors Analysis of Industrial Innovation with the Perspective of Multidimensional Patent Density

对多维专利密度视角下的产业创新活动影响因素进行分析,指出产业发明专利密度、专利密度、实用新型和外观设计的专利密度与拥有有效发明专利密度的影响因素既有联系,又有差异。关联的地方体现在:新产品的活动情况对所有类型的产业专利密度的影响都比较高;不一致的地方体现在:产业人员素质对专利密度、发明专利密度、实用新型和外观设计的专利密度影响显著,对拥有有效发明专利密度影响不显著;研发人员投入对专利密度、发明专利密度和拥有有效发明专利密度影响显著,对实用新型和外观设计的专利密度影响不显著。

It analyzes the influencing factors of industrial innovation activities with the perspective of multidimen-sional industry patent density and points out that there are connections and differences among industrial invention patent density, patent density, utility model density and appearance design density, and lives invention patent densi-ty. Associations are embodied in： the new product activities are relatively strong influencing factors for any indus-trial patent density. And inconsistencies are embodied in： the effect of industrial staff quality is remarkable in in-dustrial patent density, invention patent density; utility model density and appearance design density, but is not re-markable in industrial live invention patent density. The effect of industrial input of R＆D staff is remarkable in industrial invention patent density, patent density, and live invention patent density, but is not remarkable in indus- trial utility model density and appearance design density.