| 湖南省生物医药专利计量分析 |
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| 引用本文： | 贾玮坤,葛芃,张海松,王喆,文庭孝.湖南省生物医药专利计量分析[J].中华医学图书情报杂志,2016,25(3):40-44. |
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| 作者姓名： | 贾玮坤 葛芃 张海松 王喆 文庭孝 |
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| 作者单位： | 中南大学信息安全与大数据研究院，湖南 长沙410083,中南大学信息安全与大数据研究院，湖南 长沙410083,中南大学信息安全与大数据研究院，湖南 长沙410083,中南大学信息安全与大数据研究院，湖南 长沙410083,中南大学信息安全与大数据研究院，湖南 长沙410083 |
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| 基金项目： | 中南大学本科生创新创业项目“我国生物医药专利计量分析及专利发展战略研究”（CY14282）研究成果 |
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| 摘 要： | 目的：为湖南省生物医药科技创新和企业竞争提供服务以及生物医药产业发展的专利战略制定提供依据。方法：利用PatentEX专利管理软件数据库采集湖南省生物医药专利数据，采用专利计量和统计分析方法对专利数据处理。结果：湖南省专利申请量呈逐年上升趋势，但专利失效率较高；生物医药专利技术发展进入成熟期，专利申请量集中于几个重要的IPC分类中。结论：湖南省生物医药产业以传统技术为主，现代生物技术发展相对落后；生物医药发明专利申请数量较大，但整体质量偏低；大部分生物医药企业缺乏竞争意识。应加强现代生物技术开发，提高生物医药专利申请质量，增强生物医药企业的专利竞争意识，加强专利合作研发，重点扶植生物医药企业发展。
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| 关 键 词： | 生物医药 专利计量 专利分析 |
| 收稿时间： | 2015/4/28 0:00:00 |
A metrical analysis of biomedical patents in Hunan Province |
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| JIA Wei-kun,GE Peng,ZHANG Hai-song,WANG Zhe and WEN Ting-xiao.A metrical analysis of biomedical patents in Hunan Province[J].Chinese Journal of Medical Library and Information Science,2016,25(3):40-44. |
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| Authors: | JIA Wei-kun GE Peng ZHANG Hai-song WANG Zhe and WEN Ting-xiao |
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| Institution: | Institute of Information Security and Big Data, Central South University, Changsha 410083, Hunan Province, China,Institute of Information Security and Big Data, Central South University, Changsha 410083, Hunan Province, China,Institute of Information Security and Big Data, Central South University, Changsha 410083, Hunan Province, China,Institute of Information Security and Big Data, Central South University, Changsha 410083, Hunan Province, China and Institute of Information Security and Big Data, Central South University, Changsha 410083, Hunan Province, China |
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| Abstract: | Objective To provide the service for scientific innovation and competition in biomedical industry of Hunan Province and the reference for working out biomedical patent strategies. Methods The data of biomedical patents in Hunan Province were collected using the patentEX and processed by metrics. Results The application number of patents increased from year to year with a high expiry rate. The technology of biomedical patents has entered into its mature period and the application of patents was focused on several important IPC classifications. Conclusion Traditional technologies play a main role in biomedical industry of Hunan Province, but Hunan Province is relatively backward in modern biological technologies. The application number of invented biomedical patents is rather large, but their overall academic level is rather low. The majority of biomedical industry enterprises lack of competition awareness. It is thus necessary to strengthen the development of modern biological technologies, improve the academic level of biomedical patents, increase the competition awareness of biomedical industry enterprises, lay stress on cooperative development of biomedical patents and on support of biomedical industry enterprises. |
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| Keywords: | Biomedicine Patent metrics Patent analysis |
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