量子科技的国际专利布局分析

Research on International Patent Layout of Quantum Technology

量子科技以其独特的叠加、纠缠等物理特性,可以突破现有信息技术的物理极限,并有望引发信息技术颠覆性变革,引领新一轮科技革命和产业变革方向,使传感、通信、军事、医疗、金融等领域获得跨越式发展。目前,量子科技已成为科技大国集中发力的新一轮科技革命和产业变革前沿阵地。文章重点介绍了量子计算技术和量子传感器领域的国际专利布局,并通过专利申请趋势分析,掌握了各国在相关技术领域的研发重心,进而展望了量子科技领域的发展前景,为我国相关研究人员准确把握量子科技发展趋势、拓展量子科技应用范围提供了参考依据。

Due to unique physical properties such as superposition and entanglement,quantum technology can break through the physical limits of existing information technology and is expected to trigger subversive changes,thus leading a new round of technological and industrial revolution,and its impact can be felt in fields such as sensing,communication,military,medical and finance.At present,quantum technology has become the forefront,with the concentrated efforts of technological powers.In this context,the article aims to explore the international patent layout of quantum computing technology and quantum sensors,and grasps the research hot-spots of various countries through analysis of patent application trends,and then discusses the prospects of quantum technology.With a view to helping Chinese researchers accurately grasp the development trend of quantum technology and to expand its application scope.