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번호 : 564	작성자 : master	작성일 : 2011-12-16	조회수 : 2742
제목 : 환경친화형 인공지능 건설기계 기술 특허동향
첨부파일 : 20111216095533_82410.pdf
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분석 배경 본 특허분석은 생산시스템 산업의 Top Brand 중 『환경 친화형인공지능 건설기계』기술을 대상으로 하였으며, 산업원천기술로드맵의 취지인 Top down과제 후보 기술 도출 및 우리나라의 전략기술분야를 선정하는 데에 있어 객관적인 데이터인 특허정보로서 이를 뒷받침 할 수 있도록 지식경제부의 요청에 의해 특허청이 발주하고 한국특허정보원이 주관하는 사업이다. 분석 기준 전략 핵심 원천기술을 도출하기 위하여 기존의 연구기획과제에서 분석하였던 회피설계, 요지분석 및 기술흐름분석 등은 지양하고 정량분석 이외에 특허장벽 등 심층분석을 통해 국가R&D 투자의 우선 순위를 선정할 수 있도록 후보 핵심기술 중 연구개발 진입 가능성, 선행특허 회피가능성 등을 고려하여 핵심기술을 선정하였다. 선정된 핵심 원천기술에 대해 정량적인 분석을 진행하여 산업원천기술개발의 단계별 전략을 수립하는데 객관적인 특허정보를 제공하였다. ------------------------------------------------------------------------------------------------------------------- 본 보고서는 국가연구개발 기획단계에서 특허정보를 분석하여 우리나라 환경 친화형 인공지능 건설기계기술의 기술개발 추이 및 수준을 객관적으로 파악하고 효율적인 국가연구개발 정책수립을 위한 기초자료를 제공하고자, 특허청의 용역사업으로 수행하여 발간한 특허동향조사?분석 결과입니다. [환경친화형 인공지능 건설기계 기술 특허동향 中] 자료출처: e-특허나라 [더 자세한 내용을 원하는 분들을 위해 원본파일을 첨부 했습니다] 목차: 주요 분석결과 Ⅰ. 개 요 ·············································································· 1 제 1 절 분석 배경 및 목적 ························································ 3 1. 분석 배경 ·················································································· 3 2. 분석 기준 ·················································································· 3 제 2 절 분석범위 ············································································ 4 1. 분석대상 특허 ·········································································· 4 2. 분석대상 기술 ·········································································· 5 3. 분석 지표 ·················································································· 6 Ⅱ. 심층분석 ······································································ 13 제 1 절 핵심 원천기술 분석 결과 ············································ 15 1. 각 기술 분류별 多패밀리수 Top ······································· 16 2. 기술 분류별 패밀리수 및 인용도의 평균 ························ 18 3. 기술 분류별 연평균증가율 및 점유율(포트폴리오 분석) · · · 19 제 2 절 핵심 원천기술별 특허장벽 분석 ································ 22 1. 초대심도 천공장비 개발기술의 특허장벽 분석 ·············· 22 2. 초경량 63m 이상급 다관절 붐 CPT 설계기술의 특허장벽 분석···· 28 3. 로드센싱 시스템 적용 로더 설계기술의 특허장벽 분석 ···· 33 4. 연료전지 동력시스템 적용 지게차 설계기술의 특허장벽 분석· · · 38 5. 전기식 동력 시스템 적용 굴삭기 설계기술의 특허장벽 분석···· 42 6. 바이오 오일 적용 유압시스템 설계기술의 특허장벽 분석 ···· 47 7. 친환경 유압호스 자동체결 안전 시스템 기술의 특허장벽 분석··· 51 8. 고효율 전자제어 유압시스템 기술의 특허장벽 분석 ···· 56 9. 건설기계 70톤 이상급 적용 대용량 유압시스템 설계기술 의 특허장벽 분석 ·································································· 61 10. 인공지능 무인 로봇형 건설기계 설계기술의 특허장벽 분석···· 66 제 3 절 핵심 원천기술 평가 ······················································ 72 1. 핵심 원천기술 평가 ······························································ 72 Ⅲ. 동향분석 ······································································ 73 제 1 절 분석대상 선정 ································································ 75 1. 분석대상 선정기준 ······························································ 75 제 2 절 전세계 환경 친화형 인공지능 건설기계 분야의 동향 ···· 76 1. 환경 친화형 인공지능 건설기계 분야 특허의 연도별 동향 ···· 76 2. 세부 기술별 특허분포 ·························································· 78 3. 특허 포트폴리오 분석 ·························································· 80 제 3 절 핵심 원천기술별 특허동향 ·········································· 83 1. 초대심도 천공장비 개발기술의 특허동향 ························ 83 2. 초경량 63m 이상급 다관절 붐 CPT 설계 기술의 특허동향 ··· 89 3. 로드센싱 시스템 적용 로더 설계 기술의 특허동향 ······ 95 4. 연료전지 동력시스템 적용 지게차 설계 기술의 특허동향 ··· 101 5. 전기식 동력 시스템 적용 굴삭기 설계 기술의 특허동향 ··· 108 6. 바이오 오일 적용 유압시스템 설계 기술의 특허동향 ··· 116 7. 친환경 유압호스 자동체결 안전 시스템 기술의 특허동향 ··· 122 8. 고효율 전자제어 유압시스템 기술의 특허동향 ············ 128 9. 건설기계 70톤 이상급 적용 대용량 유압시스템 기술의 특허동향 ················································································ 136 10. 인공지능 무인 로봇형 건설기계 설계기술의 특허동향 ··· 144 Ⅳ. 결 론 ·········································································· 151 제 1 절 결론 및 시사점 ·························································· 153 1. 결론 ························································································ 153 2. 시사점 ···················································································· 155 Ⅴ. 첨 부 ·········································································· 157