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http://dx.doi.org/10.5762/KAIS.2021.22.6.534

Research on Competitiveness of Information and Telecommunication Industry Using Standard Patent: Focusing on trend and network analysis  

Jeong, Myoung Sun (Division of Software Engineering, Anyang University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.22, no.6, 2021 , pp. 534-541 More about this Journal
Abstract
This study aims to establish an efficient future technology development strategy in the information and telecommunications industry by grasping related technology trends and fusion complexity through an analysis based on standard patents. Analyzing 1,983 patents related to the information and telecommunications industry identified the trends in major patent applicants and detailed technologies in the world. In addition, technology trends were investigated through keyword analysis to examine the degree of complexity in information and communications technology, confirming the direction of research in information technology. Electronic component and wireless communications fields have relatively few standard patents, but they are highly convergent with other industrial technologies. Computer information processes and communication and broadcasting technologies are highly related to each other, so they can be used as standard fusion technologies in standard patents. In addition, standardization activities in optical and image/sound devices are found to be high.
Keywords
IT Industry; Standard Patent; Patent Analysis; Keyword Analysis; Network Analysis;
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