摘要
介绍了中国专利奖及铝冶金领域历届中国专利奖概况,详细分析了铝冶金领域历届中国专利奖专利技术所要解决的技术问题、有益效果、发明点以及核心技术方案。希望能对铝行业研究者提供专利方面信息。
China patent award and general situation of all previous China awards in aluminum metallurgy are introduced in this paper,and technical problem, beneficial effect, invention of point and key technique of patent technology of all previous China patent awards in aluminum metallurgy are analyzed in detail, which could hope to provide some patents information for researchers on aluminum industry.
出处
《轻金属》
CSCD
北大核心
2014年第5期1-4,共4页
Light Metals
关键词
铝
冶金
专利奖
aluminum
metallurgy
patent award
