摘要
通过检索、统计、分析米糠油中谷维素的制备及应用专利申请文献,从中获取了国内外申请量趋势、专利分布情况和重要申请人信息,分析了专利中的主要技术分支,并分类概括了谷维素制备的改进方法、应用典型。
The main technical branches in patents were analyzed by retrieving, statistical, analyzing preparation and application patent literature of oryzanol in rice bran oil, from which trends in domestic and foreign applications, distribution of patents and important applicants’ information were obtained, and classically recapitulating improved methods for preparation of oryzanol, applying classifications.
作者
陆晨
杨逸
LU Chen;YANG Yi(Patent Examination Cooperation(Jiangsu)Center of The Patent Office,CNIPA,Suzhou 215000,China)
出处
《现代食品》
2022年第18期29-31,共3页
Modern Food
关键词
米糠油
谷维素
制备技术
专利技术
rice bran oil
oryzanol
preparation technology
patented technology
