基于专利计量的廊带区域科技创新协同发展基础分析——以广深科技创新走廊为例

Basis Analysis on the Collaborative Development of Science and Technology Synergy Innovation in Corridor Region based on Patent Measurement--taking Guangshen Science and Technology Innovation Corridor as the example

本文以广深科技走廊城市间合作申请发明专利信息为依据,通过对其协同时序特征、技术领域特征、主体特征节点城市空间特征的分析得出以下结论:(1)广深科技走廊城市间申请专利数量呈逐年增长趋势;(2)深圳与广州、东莞合作申请专利最多,技术创新协同关系最为紧密;(3)各节点城市的优势技术和新兴技术有差异,"仪器""电学"和"照明;加热"为优势技术领域;(4)高新技术企业和民营企业是最重要的协同技术创新主体。

Based on the information of patent applications cooperation among cities of Guangzhou Shenzhen Science and technology corridor.Through the analysis of characters including collaborative timing,technical field,main parts and spaces in node cities,the following conclusions are drawn:(1)The number of patent applications among cities of Guangzhou Shenzhen Science and technology corridor is increasing year by year.(2)Shenzhen has applied for the most patents and made science and technology synergy innovation with Guangzhou and Dongguan.(3)There are differences of the RPA and HHI for each node city."Instrument","Electricity"and"Lighting and Heating"are the advantageous technical fields.(4)High-tech enterprises and private enterprises are the most important subjects of collaborative technological innovation.