특허분석을 통한 도라지의 기술 동향 연구
(주)코리아스칼라
- 최초 등록일
- 2023.04.05
- 최종 저작일
- 2017.09
- 7페이지/ 어도비 PDF
- 가격 4,000원
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서지정보
ㆍ발행기관 : 한국국제농업개발학회
ㆍ수록지정보 : 한국국제농업개발학회지 / 29권 / 3호
ㆍ저자명 : 김창국, 이동준, 배선화, 오재현
목차
서 언
재료 및 방법
결과 및 고찰
적 요
REFERENCES
영어 초록
The balloon flower (Platycodon grandiflorum) has been used as food material and traditional medicine in Asia. Using 1,603 valid patents from 6 countries, we analyzed the patent trend based on year, countries, applicants, and technology. The technologies are categorized into 6 groups which include material, additives, manufacture, cultivation, breeding and seed. The technology competitiveness of countries were analyzed with quantitative factors such as cites per patent, patent impact index, patent family size and technology strength. In comparison with other countries in the patent index, South Korea shows an increasing trend in patent numbers and total leverage ability, although the individual technology is lower than Japan and USA. Our study provides information on technical trend to support the performance of new projects on balloon flower.
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