物联网新兴产业的发展趋势分析  

Analysis on the Development Trend of Emerging Industries of Internet of Things

作　　者：龚惠群 黄超 HUIQUN GONG;CHAO HUANG(Nanjing University of Information Science&Technology;Southeast University)

机构地区：[1]不详

出　　处：《产业经济评论》2023年第2期198-216,共19页Review of Industrial Economics

基　　金：国家社会科学基金一般项目“基于能力模型的我国新兴产业培育路径与绩效比较研究”(批准号:18BGL015)的阶段性成果。

摘　　要：物联网作为推动社会从信息化向智能化转变的重要工具,正促进社会发展更加智能高效。为研究物联网产业的发展与竞争态势,本文基于专利分析和文献计量,绘制物联网可视化专利地图和文献知识图谱,揭示国内外物联网研究热点分布状况及空白处,以供中国物联网产业发展参考。结果表明:无线通信技术、RFID、智能终端、生活场景应用等是目前的热点,数字信息传输、电子数字数据处理等是未来重点发展领域;中国物联网产业在传感器、输出端、电性连接、芯片半导体等领域存在技术空白;终端设备、控制系统等是企业研究中的相对空白之处;在控制器、电路器件等领域与欧美企业的水平仍有较大差距;核心科技的专利数量偏少;科研机构、教学单位和公司企业的重复研究现象明显;可重点加强对中国科学院大学、中国电信等机构或企业的研究支持力度;等等。The Internet of things as an important tool to promote the transformation of human society from“informatization”to“intelligence”,is promoting the development of society to be more intelligent and efficient.In order to study the competitive situation of the Internet of Things industry,this paperdraws a map of the Internet of Things visible patent maps and literature knowledge maps to reveal the distribution of research hotspots at home and abroad and blank space based on patent analysis and bibliometric.The results show that:Wireless communication technology,RFID,intelligent terminal and life scene application are the hot spots at present.Digital information transmission and electronic digital data processing are the key development fields in the future.There are considerable technical gaps in the fields of sensors,output terminals,electrical connections,chip semiconductors,etc;Terminal equipment and control system are the relative blank of the research;China still lags far behind the United States in controller,circuit device and other fields;The number of patents involving core technology is small;The phenomenon of repeated research in scientific research institutions,teaching units and companies is obvious,and;There is no leading figures and core research institutions;We should focus on strengthening research support for institutions or enterprises such as University of Chinese Academy of Sciences,etc.

关 键 词：物联网 专利分析 文献计量 专利地图 热点分析 

分 类 号：F49[经济管理—产业经济] TN929.5[电子电信—通信与信息系统] TP391.44[电子电信—信息与通信工程]