摘要
本文分析了我国高校专利申请与授权的空间分布的各项指标 ,总结了我国高校专利空间分布的特点。
The application and grant of patents of universities and colleges located in different areas in China are discussed and evaluated,the features of patent's spatial distribution are also summarized.
出处
《情报科学》
CSSCI
北大核心
2003年第6期600-604,共5页
Information Science
关键词
中国
高校
专利信息
空间分布
专利申请
专利授权
Patent information Information analysis Universities and colleges Spatial distribution China
