LncRNA专利技术发展态势与我国应对策略研究  

Research on the Development Trend of LncRNA Patent Technology and Chinese Response Strategies

作　　者：刘春杰[1] 季保华 周百灵 王吉华 LIU Chunjie;JI Baohua;ZHOU Bailing;WANG Jihua(Patent Examination Cooperation(Beijing)Center of the Patent Office,CNIPA,Beijing 100160;College of Physics and Electronic Information,Dezhou University,Dezhou 253023;Institute of Biophysics/Shandong Key Laboratory of Biophysics,Dezhou University,Dezhou 253023)

机构地区：[1]国家知识产权局专利局专利审查协作北京中心,北京100160 [2]德州学院物理与电子信息学院,德州253023 [3]德州学院生物物理研究院/山东省生物物理重点实验室,德州253023

出　　处：《中国发明与专利》2024年第12期26-34,共9页China Invention & Patent

基　　金：国家自然科学基金项目“功能性LncRNA固有属性与互作特征研究”(编号:62071085);国家自然科学基金项目“肿瘤类器官LncRNA图谱及标志物挖掘研究”(编号:62371091)。

摘　　要：[目的]分析LncRNA专利分布状况,研究我国在该领域专利保护的优劣势,为提升我国在该领域知识产权保护水平和促进LncRNA技术的发展与应用提供建议。[方法]对全球LncRNA专利申请进行统计和分析,分别从专利申请趋势、专利区域布局、主要申请人、分支技术领域发展状况等角度进行考察,并重点讨论了中美两国LncRNA专利在区域布局、运用状况和权利要求数量方面的差异。[结论]我国专利申请数量占优,分支技术领域布局广泛,区域布局侧重于本国,专利运营空间广阔,权利要求布局可适当优化。我国可从细化技术产业布局、强化专利运营、优化国际布局、发挥后发优势等方面提升LncRNA专利质量,促进相关产业高质量发展。[Purpose]To analyze the distribution of LncRNA patents,study the advantages and disadvantages of patent protection in this field in China,and provide suggestions for improving intellectual property protection level in this field in China and promoting the development and application of LncRNA technology.[Method]Statistics and analysis are conducted on global LncRNA patent applications,examining patent application trends,patent regional layout,main applicants,and development status of branch technology fields.The differences in regional layout,application status,and number of claims between LncRNA patents in China and the United States are discussed in detail.[Conclusion]China has an advantage in the number of patent applications,with a wide range of branch technology fields and a focus on domestic layout.The patent operation space is vast,and the layout of claims can be appropriately optimized.China can improve the quality of LncRNA patents and promote the high-quality development of related industries by refining the layout of technology industries,strengthening patent operations,optimizing international layout,and leveraging latecomer advantages.

关 键 词：LncRNA 专利分析 专利质量 专利布局 

分 类 号：D923.4[政治法律—民商法学] G306[政治法律—法学]