The necessity of establishing patent information system is given brief introduction.

简述企业建立专利信息系统的必要性.

互联网

Finally, the paper gives some suggestions on the application and development of patent information analysis tools.

最后对专利分析工具应用及其发展提出建议.

互联网

This dissertation studied systematically and deeply the capabilities of technological innovation based on patent information analysis.

本文从专利信息分析角度对技术创新能力及相关问题作了较系统深入的研究.

互联网