亚马逊公司专利技术情报分析
首发时间:2018-11-23
摘要:[目的/意义]亚马逊公司的市值在最近突破万亿大关,本研究通过分析亚马逊公司的专利数据,了解这个互联网巨头公司的技术发展情况,分析其技术研发重点,为互联网领域技术发展的关注者以及创业者提供一定的技术情报支持。[方法/过程]本研究通过德温特创新索引数据库中亚马逊公司的专利数据,利用CiteSpace提供的频次分析、中介中心性分析、Sigma值分析、词频突现分析方法并结合时间信息对其德温特手工代码进行分析,揭示亚马逊公司的主要技术、关键技术和重点技术,并了解亚马逊公司自成立以来的技术发展情况和近年来技术研发的重要领域。[结果/结论]CiteSpace中不同角度的计量指标给我们提供了技术研发主体更丰富的技术情报信息。我们可以看到,亚马逊公司早期通过电子商务网站起家,随着时间和公司业务的发展,其技术积累已经不限于早期线上电子商务业务相关的技术,智能手机相关技术在移动互联网时期得到发展,而在亚马逊公司近年的专利中还出现了如无人机、智能媒体、智能电视、语音识别等新兴技术。
关键词: 情报学 技术情报 亚马逊公司 CiteSpace 专利计量
For information in English, please click here
Technical intelligence of Amazon based on its patents
Abstract:[Purpose/Significance] In this September, Amazon reached $1 trillion market cap for the first time. This study discusses the technological development of Amazon, analyzes its technical research and development focus based on the patent data of Amazon, thus providing technical intelligence support for followers of technology development and entrepreneurs in the Internet field.[Method/Process] Based on the patent data of Amazon in the Derwent Innovation Index, this study analyzes Derwent Manual Codes by the frequency, centrality, Sigma, burstness and time information provided by CiteSpace, thus sheding a light on Amazon\'s main technologies, key technologies and important technologies,understand the technological developments of Amazon since its foundation and important areas of technological developments in recent years.[Results/Conclusions] CiteSpace\'s measurement indicators at different angles provide more technical information on the technical research and development subjects. We can see that Amazon started its business through e-commerce websites in the early days. With the development of the company\'s business, its technologies have developed far beyond the early online e-commerce business, for example, smart phone have developed fast in the mobile Internet era. In recent years, Amazon has also brought out emerging technologies such as unmanned aerial vehicle, smart media, smart TV, and voice recognition.
Keywords: information science technical intelligence Amazon CiteSpace patentometrics
基金:
引用
No.****
动态公开评议
共计0人参与
勘误表
亚马逊公司专利技术情报分析
评论
全部评论0/1000