AMOLED技术领域全球专利布局分析  

The worldwide patent portfolio analysis of AMOLED technology

作　　者：罗佳秀[1] 范兵[1] 

机构地区：[1]工业和信息化部软件与集成电路促进中心,北京100038

出　　处：《中国集成电路》2012年第1期88-93,共6页China lntegrated Circuit

摘　　要：本文通过对AMOLED技术领域的全球专利布局分析发现:AMOLED领域的专利量近年呈稳定增加趋势,是OLED产业的主要发展方向;韩国、日本、中国台湾占优势地位;三星和LG是此领域的龙头企业;主要集中在电致发光光源、控制装置和电路等技术领域。Based the worldwide patent portfolio analysis of AMOLED technology, we found that the patent quantities of AMOLED technology have an stably increasing trend in recent years, and AMOLED is the major trend of OLED; South Korea, Japan and Taiwan of China occupied the dominant position; Samsung and LG are the leading companies; the patents mainly focused on electroluminescent light source, control devices, circuit and other technical areas.

关 键 词：AMOLED 专利布局 专利分析 

分 类 号：TN312.8[电子电信—物理电子学]