CAJ | 학술논문

通过对锂离子动力电池领域的专利情况进行统计和分析，揭示当今锂离子动力电池的研发现状，指出我国在该技术领域的专利申请特点和存在的问题并提出相应建议，为相关企业和科研机构的进一步研发提供参考。
통과대리리자동력전지영역적전리정황진행통계화분석，게시당금리리자동력전지적연발현상，지출아국재해기술영역적전리신청특점화존재적문제병제출상응건의，위상관기업화과연궤구적진일보연발제공삼고。
In recent years,as a new generation of products,lithium -ion power battery gradually became the mainstream selection of the vehicle power battery with its large energy and power density,no memory effect,small self -discharge and long cycle life characteristics,etc .Through making statistical analysis on the patent situation of lithium -ion power battery field,it reveals the research status of lithium ion power battery and points out the characteristics of Chinaˊs patent applica-tions and the existing problems.Also it provides a reference for the relevant enterprises and scientific research institutions to the further development,and puts forward some corresponding suggestions.