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Identification and Analysis of Converging Technology Based on Patent Co-Classification Relationship 会议论文
JCDL '18 Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries, Fort Worth, Texas, USA, June 03 - 07, 2018
Authors:  Lucheng Lv(吕璐成);  Tao Han(韩涛);  Yajuan Zhao(赵亚娟);  Xuezhao Wang(王学昭);  Ping Zhao(赵萍)
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Patent Data Mining  Converging Technology  Co-classification Analysis  Technical Activity  
Gauging a Firm's Innovative Performance Using an Integrated Structural Index for Patents 期刊论文
Journal of Data and Information Science, 2016, 卷号: 9, 期号: 1, 页码: 6-27
Authors:  Xiaojun Hu;  Ronald Rousseau;  Ronald Rousseau (E-mail: ronald.rousseau@kuleuven.be).
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Patent Analysis  Structural H-index  Market Value Of Patents  Technological Value Of Patents  Pharmaceutical Industry  Nested Case-control  
Building potential patent portfolios: An integrated approach based on topic identification and correlation analysis 期刊论文
Chinese Journal of Library and Information Science, 2015, 卷号: 8, 期号: 2, 页码: 39-51
Authors:  ZHANG Xian;  XU Haiyun;  FANG Shu;  HU Zhengyin;  LI Shuying;  Xian Zhang (E-mail: zhangx@clas.ac.cn).
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Patent Portfolio  Patent Cooperation  Topic Identification  Correlation Analysis  Social Network Analysis (Sna)  
Building potential patent portfolios: An integrated approach based on topic identification and correlation analysis 期刊论文
Chinese Journal of Library and Information Science, 2015, 卷号: 8, 期号: 2, 页码: 39-51
Authors:  Zhang X(张娴);  Xu HY(许海云);  Fang S(方曙);  Hu ZY(胡正银);  Li SY(李姝影)
View  |  Adobe PDF(1240Kb)  |  Favorite  |  View/Download:464/122  |  Submit date:2015/12/19
Patent Portfolio  Patent Cooperation  Topic Identification  Correlation Analysis  Social Network Analysis (Sna)  
Patent portfolio analysis model based on legal status information 期刊论文
Chinese Journal of Library and Information Science, 2014, 卷号: 7, 期号: 1, 页码: 69-83
Authors:  WANG Xuezhao;  ZHAO Yajuan;  ZHANG Jing;  ZHAO Ping;  Wang Xuezhao (Email: wangxz@mail.las.ac.cn).
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Patent Analysis  Legal Status Information  Lithium Ion Battery  Patent Grant Rate  Valid Patents Rate  Patent Maintenance Period  
Patent portfolio analysis model based on legal status information 期刊论文
Chinese Journal of Library and Information Science, 2014, 卷号: 7, 期号: 1, 页码: 69-83
Authors:  Wang XZ(王学昭);  Zhao YJ(赵亚娟);  Zhang J(张静);  Zhao P(赵萍)
View  |  Adobe PDF(2836Kb)  |  Favorite  |  View/Download:575/102  |  Submit date:2014/05/16
Patent Analysis  Legal Status Information  Lithium Ion Battery  Patent Grant Rate  Valid Patents Rate  Patent Maintenance Period  
Automatic classification of patents oriented to TRIZ: a case study on large aperture optical elements 会议论文
4th Global Tech Mining Conference, Leiden,Netherland, 2014.9.2
Authors:  Hu ZY(胡正银);  Fang S(方曙);  Wen Y(文奕);  Zhang X(张娴);  Liang T(梁田)
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Topic Model  Automatic Classification  Sao Clumping  Semantic Knowledge Representation  Patent Analysis  
专利排名算法-运用引用次数与引文网络计算美国专利的研究 期刊论文
现代图书情报技术, 2011, 卷号: 27, 期号: 6, 页码: 14-19
Authors:  顾立平
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专利检索  专利分析  专利计量  专利评估  专利表现  专利质量  Patent Retrieval  Patent Analysis  Patentmetrics  Patent Evaluation  Patent Performance  Patent Quality  
Research and Application of Patent Map Analysis 会议论文
Proceedings of ISSI 2007 - the 12th international conference of the International Society for scientometrics and informetrics, 西班牙, 2007-06-25-2007-06-27
Authors:  Fang Shu(方曙);  Zhang Xian(张娴);  Xiao Guohua(肖国华)
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Patent Map  Patent Information Analysis  Patent Intelligence Analysis  Intelligence Analysis And Synthesis  
Study on Evaluation of R&D Performance of Institutions Based on Patent Indicators 会议论文
, Vienna, Austria, 17-20 September 2008
Authors:  Fang S(方曙);  Zhang X(张娴)
Adobe PDF(263Kb)  |  Favorite  |  View/Download:1173/329  |  Submit date:2009/02/28
Patent Indicator  Patent Information Analysis  r&d  Evaluation  Ahp