Korean Journal of Plant Resources (한국자원식물학회지)

The Plant Resources Society of Korea (한국자원식물학회)
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Investigation on the Technology Trend in Omija by the Patent Index

특허지표를 통한 오미자 기술 동향 연구

  • Choi, Ji-Weon (Postharvest Technology Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Kim, Jung-Eun (The Foundation of Agricultural Technology Commercialization and Transfer) ;
  • Kim, Su-yeon (The Foundation of Agricultural Technology Commercialization and Transfer) ;
  • Bae, Yeoung-Seuk (Postharvest Technology Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Kim, Chang-Kug (Genomics Division, National Institute of Agricultural Sciences)
  • 최지원 (농촌진흥청 국립원예특작과학원 저장유통과) ;
  • 김정은 (농업기술실용화재단) ;
  • 김수연 (농업기술실용화재단) ;
  • 배영석 (농촌진흥청 국립원예특작과학원 저장유통과) ;
  • 김창국 (농촌진흥청 국립농업과학원 유전체과)
  • Received : 2017.06.20
  • Accepted : 2017.08.17
  • Published : 2017.08.31
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Abstract

The Omija (Schizandra chinensis Baillon) is a fruit native to northeast Asia that is cultivated in South Korea and China. Using 1,938 valid patents of 6 group countries, we analyzed the patent trend based on year, countries, applicants, and technology. The technologies are categorized the 10 sub-technologies such as medicine, quasi-drugs, food, feed, cosmetics, cultivation, genome, manufacture, preprocessing, and etc. The technology level and competitiveness are analyzed using patent index such as cites per patent, patent impact index, patent family size and technology strength. In Korea, patent number rapidly increasing and individual technical level is lower than other countries. However, overall technical competitiveness is estimated high due to multiple patents. We suggest that cosmetics and cultivation fields are most likely to be developed in future omiza technology development in Korea. Our study will provides to the information of technical trend to support performing of new projects for Omija plant.

오미자(Schizandra chinensis Baillon)는 국내 최대 생산량을 갖는 약용작물로서 음료, 기능성 식품 등에서 다양한 방법으로 사용되어왔다. 우리는 오미자와 관련된 한국의 객관적인 기술수준과 경쟁력을 파악하기 위하여 6개국(그룹)의 1,938건 유효특허를 수집하고 10분야의 핵심기술로 분류하였다. 오미자 관련기술은 한국이 1,182건으로 가장 많은 출원을 하였으며, 전체적으로 출원건수와 출원인수가 함께 증가하는 성장기 단계에 해당하였다. 특허 포트폴리오 모델, 지식재산권 부상도 분석 및 특허지표에 의하여 평가된 국내 기술수준과 경쟁력은 개별적인 질적 기술수준은 낮지만 특허출원건수가 많아 전체적인 기술경쟁력은 높다고 분석되었다. 우리는 본 연구를 통하여 오미자의 산업화 및 관련 연구개발 방향을 제시하고자 하였으며, 향후 한국에서 미래 선점 가능성이 가장 높은 기술 분야는 공백기술이 많고, 발전성은 높으며, 장벽성은 보통인 화장품과 재배 기술이 될 것으로 전망하였다.

Keywords

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