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Strategy of Technology Development for Landslide Hazards by Patent Analysis
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  • Journal title : The Journal of Engineering Geology
  • Volume 24, Issue 4,  2014, pp.615-629
  • Publisher : The Korea Society of Engineering Gelolgy
  • DOI : 10.9720/kseg.2014.4.615
 Title & Authors
Strategy of Technology Development for Landslide Hazards by Patent Analysis
Bae, Khee Su; Sawng, Yeong-Wha; Chae, Byung-Gon; Choi, Junghae; Son, Jeong Keun;
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This study analyzed existing patents related to real-time monitoring and detection technology for landslides on natural terrain. The purpose of patent analysis is to understand landslide hazard technology trends and to develop new advanced technology. This study searched patent data using key words related to landslide monitoring and detection in Korea, the USA, Japan, China (Hong Kong), Europe, and Taiwan. The patents were divided into five main categories and five to seven subcategories in each main category and analyzed by year, country, and applicants. The results were utilized to derive a portfolio of promising technologies for each country. The analysis results will also contribute to the development of more effective research strategies and to categorize research findings from previous studies on landslide hazards.
landslide;monitoring;detection technology;patent;portfolio;
 Cited by
실시간 산사태 모니터링 및 탐지기술에 대한 비즈니스 생태계 기반 기술사업화 전략 연구,송영화;임동현;채병곤;최정해;

지질공학, 2016. vol.26. 2, pp.223-233 crossref(new window)
Business Ecosystem-focused Commercialization Strategy for Real-time Monitoring and Detection Technology for Landslides, The Journal of Engineering Geology, 2016, 26, 2, 223  crossref(new windwow)
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