我国渔业装备科研机构专利分析与对策研究

为分析我国渔业装备科研机构的专利发展现状和科技创新能力,以中国水产科学研究院渔业机械仪器研究所为例,使用PatSnap平台和文献计量法,分析了专利申请类型、申请趋势、国际专利申请情况、专利合作情况、技术领域、法律状态和重点专利等指标。结果表明,该研究所主要专利类型为发明专利,专利申请量增长迅速,但国际专利申请较少,有效专利占比不高;主要通过与其他高校或科研院所进行专利合作,其次是企业;专利优势集中在网箱、自动、鱼类、清洗、池塘;循环水、去除、海水;生物、水体、净化;监测、测试方法、救生筏;射流、真空;返回舱、船用、补偿、液压等领域。针对当前存在的问题,提出加强产学研协同创新、稳步推进国际合作、提高专利存活率和技术转化率等对策及建议。

Patent Analysis and Countermeasure Study of Fishery Equipment Research Institutes in China

The objective of this paper was to analyze the status of patent development and technical innovation capability of China"s fishery equipment research institutions. In this article, taking Fishery Machinery and Instrument Research Institute, Chinese Academy of Fishery Science as an example, using PatSnap platform and the method of bibliometrics, we analyzed the patent types, patent application quantity, foreign patent application, patent cooperation ability, patent technology field, legal status and key patents. The results showed that the main patent type was invention patent, and the number of patent applications had grown rapidly in this research institution. However, foreign patent applications were less and the proportion of valid patents was not high. Besides, patent cooperation was mainly through other universities or research institutes, followed by enterprises. The patent advantages were focus on net cage, automatic, fish, purge, pond; recycled water, remove, seawater; biological, water body, purification; monitor, test methods, life raft; jet, vacuum; return cabin, marine, compensation, hydraulic and so on. In view of current problems, the authors suggested that this institution should strengthen collaborative innovation and international cooperation, and improve survival rate as well as conversion rate of patents.