특허 마이닝을 이용한 국방관련 국제특허분류 개선 방안 연구
A Study on the Improvement of the Defense-related International Patent Classification using Patent Mining
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Purpose: As most defense technologies are classified as confidential, the corresponding International Patent Classifications (IPCs) require special attention. Consequently, the list of defense-related IPCs has been managed by the government. This paper aims to evaluate the defense-related IPCs and propose a methodology to revalidate and improve the IPC classification scheme. Methods: The patents in military technology and their corresponding IPCs during 2009~2020 were utilized in this paper. Prior to the analysis, patents are divided into private and public sectors. Social network analysis was used to analyze the convergence structure and central defense technology, and association rule mining analysis was used to analyze the convergence pattern. Results: While the public sector was highly cohesive, the private sector was characterized by easy convergence between technologies. In addition, narrow convergence was observed in the public sector, and wide convergence was observed in the private sector. As a result of analyzing the core technologies of defense technology, defense-related IPC candidates were identified. Conclusion: This paper presents a comprehensive perspective on the structure of convergence of defense technology and the pattern of convergence. It is also significant because it proposed a method for revising defense-related IPCs. The results of this study are expected to be used as guidelines for preparing amendments to the government's defense-related IPC.
Abstract
Purpose: As most defense technologies are classified as confidential, the corresponding International Patent Classifications (IPCs) require special attention. Consequently, the list of defense-related IPCs has been managed by the government. This paper aims to evaluate the defense-related IPCs and propose a methodology to revalidate and improve the IPC classification scheme. Methods: The patents in military technology and their corresponding IPCs during 2009~2020 were utilized in this paper. Prior to the analysis, patents are divided into private and public sectors. Social network analysis was used to analyze the convergence structure and central defense technology, and association rule mining analysis was used to analyze the convergence pattern. Results: While the public sector was highly cohesive, the private sector was characterized by easy convergence between technologies. In addition, narrow convergence was observed in the public sector, and wide convergence was observed in the private sector. As a result of analyzing the core technologies of defense technology, defense-related IPC candidates were identified. Conclusion: This paper presents a comprehensive perspective on the structure of convergence of defense technology and the pattern of convergence. It is also significant because it proposed a method for revising defense-related IPCs. The results of this study are expected to be used as guidelines for preparing amendments to the government's defense-related IPC.
참고문헌 (32)
- Agrawal, R., "Mining association rule between sets of items in large databases", Proc. 1993 ACM SIGMOD international conference on management of data, pp.207~216 (1993)
- Basic Plan for National Convergence Technology Development ('09~13) (proposal), "Association of Ministries", ~ (2008)
- 조경식, "4차 산업혁명 시대의 CMMI 품질성과관리 연구", 품질경영학회지, 47(1), pp.17~32 (2019), 한국품질경영학회[DOI]
- Measurement of Technology Convergence and Analysis of Spread Trends Using Patent Data, "Choi, Jaeyoung", KIET, ~, pp.KIET ISSUE PAPER 2013-316 (2013)
- 최석구, "방산 중소기업의 지속적 개선활동이 공급망 품질경영활동과 기업성과에 미치는 영향에 관한 연구", 품질경영학회지, 48(1), pp.149~169 (2020), 한국품질경영학회[DOI]
- 정혜란, "4차 산업혁명시대의 스마트 팩토리 구축을 위한 품질전략", 품질경영학회지, 48(1), pp.87~105 (2020), 한국품질경영학회[DOI]
- Ha, Taejung, "National Defense R&D needs innovation", Science & Technology Policy, 2017(11), pp.18~23 (2017)
- 한승호, "국방관련기술의 공동연구와 특허권 귀속", 법학연구, 20(2), pp.159~186 (2017), 법학연구소
- Hanneman, R. A., "Introduction to Social Network Methods" (2005), University of California, Riverside
- 황순욱, "특허 IPC 공통분류와 연관규칙 마이닝을 통한 수산분야 기술동향과 융합특성 분석", 기술혁신학회지, 23(2), pp.208~233 (2020), 한국기술혁신학회[DOI]
- Jang, Youngjae, "Data Mining" (2016), KNOUPRESS
- 전고운, "토픽모델링 기반의 국방기술 동향분석 방안 : 장갑전투차량에의 적용", 산업혁신연구, 36(1), pp.69~94 (2020), 산업개발연구소[DOI]
- 전계룡, "다단계 DEA 모형을 활용한 공급망 품질경영 효율성 분석: 국내 방산업체를 대상으로", 품질경영학회지, 47(1), pp.163~186 (2019), 한국품질경영학회[DOI]
- 김경수, "국가 과학기술 융합 연결망의 정태적·동태적 분석 : 정부출연연구기관 특허분석을 중심으로", 대한산업공학회지, 46(6), pp.616~625 (2020), 대한산업공학회[DOI]
- 김경수, "특허 마이닝을 이용한 국방과학기술 연결망 연구", 품질경영학회지, 49(1), pp.97~112 (2021), 한국품질경영학회[DOI]
- 김문연, "국방R&D 정보 공유를 위한 정보열람시스템 구축 및 개선방안 연구", 한국산학기술학회논문지, 22(9), pp.183~189 (2021), 한국산학기술학회[DOI]
- 이은지, "빅데이터 분석을 활용한 스마트팩토리 연구 동향 분석", 품질경영학회지, 49(4), pp.551~567 (2021), 한국품질경영학회[DOI]
- 2019~2033 Defense Science and Technology Promotion Policy Statement, "Ministry of National Defense", ~ (2019)
- Ministry of Science and ICT, "Direction and standard for national R&D investment in 2022 (draft)", ~ (2022)
- The 2nd Basic Plan for Civil-Military Technology Cooperation Project(draft), "National Science and Technology Council", ~ (2018)
- 박철순, "공급네트워크 구조와 재고 비용 성과의 관계", 한국생산관리학회지, 28(1), pp.17~46 (2017), 한국생산관리학회[DOI]
- 박재우, "사회연결망 분석을 이용한 국방 강소벤처 Tech-Fi Net 기술동향 분석", 한국산학기술학회논문지, 20(12), pp.444~455 (2019), 한국산학기술학회[DOI]
- 박송기, "국방 지식재산권 창출·활용을 위한 연구: 국유특허와 비무기체계 업체투자연구개발을 중심으로", 지식재산연구, 8(4), pp.35~68 (2013), 한국지식재산연구원[DOI]
- Scott, J, "Social network analysis", Sociology, 22(1), pp.109~127 (1988)
- 심재륜, "CPC 코드 기반 사물인터넷(IoT) 특허의 기술 연관성 규칙 분석", 한국정보전자통신기술학회 논문지, 12(5), pp.493~498 (2019), 한국정보전자통신기술학회
- 손창호, "기술정보분석을 통한 국방과학기술 분석 연구 : 특허분석을 중심으로", 한국국방경영분석학회지, 46(2), pp.41~56 (2020), 한국국방경영분석학회
- 손창호, "데이터마이닝을 통한 방위산업기술 분석 연구: 특허분석을 중심으로", 한국산학기술학회논문지, 19(10), pp.101~107 (2018), 한국산학기술학회[DOI]
- 서용윤, "공통특허분류 분석을 활용한 안전기술융합분야 탐색 : Association Rule Mining(ARM) 접근법", 한국안전학회지, 32(5), pp.88~95 (2017), 한국안전학회
- White, H. D., "Visualization of Literatures", Annual Review of Information Science and Technology, 32, pp.99~168 (1997)
- "WIPS" (2021)[URL]
- 양창훈, "연결망 분석을 활용한 인문사회기반 융합연구 구조에 관한 연구: 네트워크 중심성과 중개자 역할을 중심으로", 한국콘텐츠학회 논문지, 17(12), pp.49~63 (2017), 한국콘텐츠학회[DOI]
- Zhao, Q., "Association Rule Mining : A Survey" (2003), Nanyang Technological University