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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共4条,第1-4条 帮助

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Patent portfolio analysis model based on legal status information 期刊论文  OAI收割
chinese journal of library and information science, 2014, 卷号: 7, 期号: 1, 页码: 69-83
作者:  
ZHAO Yajuan;  ZHANG Jing;  WANG Xuezhao;  WANG Xuezhao;  ZHANG Jing
收藏  |  浏览/下载:46/0  |  提交时间:2014/04/23
Patent portfolio analysis model based on legal status information 期刊论文  OAI收割
chinese journal of library and information science, 2014, 卷号: 7, 期号: 1, 页码: 69-83
作者:  
Zhao YJ(赵亚娟);  Wang XZ(王学昭);  Zhang J(张静);  Zhao YJ(赵亚娟);  Wang XZ(王学昭)
收藏  |  浏览/下载:38/0  |  提交时间:2014/05/16
Research and Application of Patent Map Analysis 会议论文  OAI收割
issi 2007, 西班牙, 2007-06-25-2007-06-27
作者:  
Zhang Xian(张娴);  Zhang Xian(张娴);  Zhang Xian(张娴);  Zhang Xian(张娴)
收藏  |  浏览/下载:23/0  |  提交时间:2009/03/03
Study on Evaluation of R&D Performance of Institutions Based on Patent Indicators 会议论文  OAI收割
10th international conference on science and technology indicators, vienna, austria, 17-20 september 2008
作者:  
Zhang X(张娴);  Fang S(方曙)
收藏  |  浏览/下载:21/0  |  提交时间:2009/02/28