Patent Application Databases

被引:4
作者
Palangkaraya, Alfons [1 ,2 ]
机构
[1] Univ Melbourne, Melbourne Inst Appl Econ & Social Res, Melbourne, Vic 3010, Australia
[2] Univ Melbourne, Intellectual Property Res Inst Australia, Melbourne, Vic 3010, Australia
关键词
RESEARCH-AND-DEVELOPMENT; INTELLECTUAL PROPERTY; EUROPEAN PATENTS; INNOVATION; INDICATORS; CITATIONS; EVOLUTION; FIRMS;
D O I
10.1111/j.1467-8462.2009.00576.x
中图分类号
F [经济];
学科分类号
02 ;
摘要
[No abstract available]
引用
收藏
页码:77 / 87
页数:11
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