소개글
[산업시스템 공학] 특허 분석을 통한 하이브리드 자동차 발전 방향(영문)에 대한 자료입니다.
목차
1.OVERVIEW
2.ECONOMIC ANALYSIS
3.PATENTS ANALYSIS
4.CONCLUSION
본문내용
1.862,000 cars and about & 29 trillion in 2010
Scale is continually increasing
2. Toyota, Honda and other Japanese companies,
94% of world market share
At the point, We look into 3 tech. It is In-wheel HEV, ESS and Common Using HEV.
Because In-wheel HEV and ESS is the latest tech. Common Using HEV is the public tech. so it is a important.
Other techs show advenced evenly.