云南省信息产业专利数据分析与预测

随着信息产业不断创新发展，专利申请的数量也在不断增加。根据对云南省信息产业专利数据的检索结果，从专利申请量趋势、授权量状况和技术分布三个方面进行了一般的定性分析；并在此基础上，基于二次指数平滑法对短期专利申请量进行了定量分析，建立了较为准确的预测模型。通过对云南省信息产业专利情况的研究，为相关部门制定信息产业未来专利的发展方向与布局提供参考。

Analysis and Prediction of Patent Data of Information Industry in Yunnan Province

With the development of information industry, the number of patent applications has also increased. Based on the patent data retrieval results of information industry in Yunnan Province, made the general analysis from three aspects: the patent application quantity, the authorization quantity and the technical distribution. On this basis, According to the Quadratic Exponential Smoothing Method, analyzed the short-term patent application quantity. Established an accurate prediction model. And from the research on the present situation of information industry patent, provided references for the related departments to design the future direction and layout.