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영상 표준 특허 풀 분석을 통한 기술예측Technology Forecasting based on the Moving Picture Standard Patents Pool

Other Titles
Technology Forecasting based on the Moving Picture Standard Patents Pool
Authors
노정호황주미이철웅
Issue Date
2020
Publisher
대한산업공학회
Keywords
Technology Life Cycle; S-curve; Patent Pool; Logistic; Gompertz; Display; TV
Citation
대한산업공학회지, v.46, no.5, pp.477 - 490
Indexed
KCI
Journal Title
대한산업공학회지
Volume
46
Number
5
Start Page
477
End Page
490
URI
https://scholar.korea.ac.kr/handle/2021.sw.korea/59734
DOI
10.7232/JKIIE.2020.46.5.477
ISSN
1225-0988
Abstract
Many prior studies have analyzed trends in the registration or application of specific technical patents to predict technology life cycle. The problem is that verifying all patents in a particular field is a very difficult task. Because the research must includes a wrong selected patents filtering process which is required amount of time and effort. However the patents in the standardization pool are those that have been proven to be 100% applicable to a particular technology. So it's very effective methodology to analyze a standard patent pool for analyzing a particular technology. Video compression patents are used for a multimedia market which like a broadcasting, streaming and home video title and which also affect the resolution of display, bandwidth of memory and the speed of data communications technology. Therefore we could predict the life cycle of the screen pixel size technology if analyze the registration trend of the video compression standard patent pool. This analysis is also expected to be available as a basis for predicting next-generation TV product technologies.
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공과대학 (산업경영공학부)
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