会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • 半导体发光器件及其制造方法
    • US20120205622A1
    • 2012-08-16
    • US13454650
    • 2012-04-24
    • Kyung Jun KIM
    • Kyung Jun KIM
    • H01L33/06H01L33/30
    • H01L33/06B82Y99/00H01L33/04H01L33/12H01L33/32
    • A semiconductor light emitting device includes a plurality of first conductive type semiconductor layers; a plurality of second conductive type semiconductor layers; an active layer between the first and second conductive type semiconductor layers, wherein the active layer includes a plurality of quantum barrier layers and a plurality of quantum well layers; a first electrode connected to the first conductive type semiconductor layers; and a second electrode connected to the second conductive type semiconductor layers, wherein the first conductive type semiconductor layers includes a first and second AlGaN based layers, and the plurality of quantum well layers of the active layer include an InAlGaN layer.
    • 一种半导体发光器件,包括多个第一导电型半导体层; 多个第二导电型半导体层; 所述第一和第二导电类型半导体层之间的有源层,其中所述有源层包括多个量子势垒层和多个量子阱层; 连接到所述第一导电类型半导体层的第一电极; 以及连接到所述第二导电类型半导体层的第二电极,其中所述第一导电类型半导体层包括第一和第二AlGaN基层,并且所述有源层的所述多个量子阱层包括InAlGaN层。