随着新一轮光照明领域科技革命潮起孕育和催生的LED产业,以巨大的节能环保幸福和市场利益预期,受到世界各国政府的高度重视,亦掀起日趋白热化的企业竞争大战。欧美日韩等国抢先倾力半导体照明技术研发和专利布局,主导专利技术和标准化控制LED国际产业链高端,不仅增加了先发者竞争优势,而且对后发者技术路线选择提出挑战。目前世界LED主要可分为三大阵营,以日亚化学、丰田合成、科锐、欧司朗、飞利浦等为代表的日美欧企业巨头, With the new round of LED lighting industry in the field of technological revolution and the birth of the birth and birth of the LED industry with huge energy saving and environmental protection happiness and market interest expected by the world’s governments attach great importance to also set off increasingly intense business competition. Europe and the United States, Japan and South Korea and other countries first to Qingli semiconductor lighting technology research and development and patent layout, leading the patented technology and standardization of LED high-end control of the international industrial chain, not only increased the competitive advantage of the pioneer, but also challenges the future technology options. The current world LED can be divided into three major camps to Nichia, Toyota synthesis, Career, Osram, Philips and other representatives of the Japanese and American business giants,