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    OPTOELECTRONIC DEVICE
    1.
    发明申请
    OPTOELECTRONIC DEVICE 有权

    公开(公告)号：US20220262849A1

    公开(公告)日：2022-08-18

    申请号：US17733262

    申请日：2022-04-29

    Applicant: EPISTAR CORPORATION

    Inventor： Chao Hsing CHEN ,  Jia Kuen WANG ,  Chien Fu SHEN ,  Chun Teng KO

    IPC: H01L27/15 ,  H01L33/64 ,  H01L33/50 ,  H01L33/60 ,  H01L33/48 ,  H01L33/62 ,  H01L25/075

    Abstract: An optoelectronic device comprises an epitaxial stack, comprising a first semiconductor layer, an active layer, and a second semiconductor layer; a trench exposing a portion of the first semiconductor layer; a first insulating layer formed on a side wall of the trench to electrically insulate from the active layer and the second semiconductor layer; a first electrode formed on the trench; a second electrode formed on the second semiconductor layer; a supporting device covering the epitaxial stack; an optical layer covering the first electrode and the second electrode, comprising a plurality of openings corresponding to positions of the first electrodes and the second electrodes; a fifth electrode electrically connected with the first electrode; and a sixth electrode electrically connected with the second electrode, wherein the fifth electrode and the sixth electrode each comprises a side comprising a length longer that of an edge of the epitaxial stack.

    Optoelectronic device
    5.
    发明申请
    Optoelectronic device 有权
    光电器件

    公开(公告)号：US20170069682A1

    公开(公告)日：2017-03-09

    申请号：US15330883

    申请日：2016-11-07

    Applicant: EPISTAR CORPORATION

    Inventor： Chao Hsing CHEN ,  Jia Kuen WANG ,  Chien Fu SHEN ,  Chun Teng KO

    IPC: H01L27/15 ,  H01L33/48 ,  H01L33/64 ,  H01L33/60 ,  H01L33/62 ,  H01L25/075 ,  H01L33/50

    CPC classification number: H01L27/156 ,  H01L25/0753 ,  H01L33/483 ,  H01L33/50 ,  H01L33/60 ,  H01L33/62 ,  H01L33/64 ,  H01L33/644 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

    Abstract: An optoelectronic device includes a substrate having a first side, a second side opposite to the first side; a first optoelectronic unit formed on the first side of the substrate; a second optoelectronic unit formed on the first side of the substrate; a third optoelectronic unit formed on the first side of the substrate; a first electrode formed on and electrically connected to the first optoelectronic unit; a second electrode formed on and electrically connected to the second optoelectronic unit; a first pad formed on the first side of the substrate and electrically insulated from the third optoelectronic unit; and a plurality of conductor arrangement structures electrically connected to the first optoelectronic unit, the second optoelectronic unit, and the third optoelectronic unit.

    Abstract translation: 光电子器件包括具有第一侧，与第一侧相对的第二侧的衬底; 形成在所述基板的第一侧上的第一光电单元; 形成在所述基板的第一侧上的第二光电单元; 形成在所述基板的第一侧上的第三光电单元; 形成在第一光电子单元上并与之电连接的第一电极; 形成在第二光电单元上并与之电连接的第二电极; 第一焊盘，形成在所述衬底的所述第一侧上，并与所述第三光电单元电绝缘; 以及电连接到第一光电单元，第二光电单元和第三光电单元的多个导体布置结构。

    OPTOELECTRONIC DEVICE
    6.
    发明申请
    OPTOELECTRONIC DEVICE 有权

    公开(公告)号：US20210020690A1

    公开(公告)日：2021-01-21

    申请号：US17064769

    申请日：2020-10-07

    Applicant: EPISTAR CORPORATION

    Inventor： Chao Hsing CHEN ,  Jia Kuen WANG ,  Chien Fu SHEN ,  Chun Teng KO

    IPC: H01L27/15 ,  H01L33/64 ,  H01L33/50 ,  H01L33/60 ,  H01L33/48 ,  H01L33/62 ,  H01L25/075

    Abstract: An optoelectronic device comprises a substrate; a first and a second optoelectronic units formed on the substrate; a plurality of third optoelectronic units formed on the substrate, electrically connected to the first optoelectronic unit and the second optoelectronic unit; a plurality of first electrodes respectively formed on the first optoelectronic unit, the second optoelectronic unit and the plurality of third optoelectronic units; a plurality of second electrodes respectively formed on the first optoelectronic unit, the second optoelectronic unit and the plurality of third optoelectronic units; an optical layer surrounding the first optoelectronic unit, the second optoelectronic unit and the plurality of third optoelectronic units in a top view of the optoelectronic device; a third electrode formed on the first optoelectronic unit and one of the plurality of third optoelectronic units; and a fourth electrode formed on the second optoelectronic unit and another one of the plurality of third optoelectronic units.

    OPTOELECTRONIC DEVICE
    7.
    发明申请
    OPTOELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200119086A1

    公开(公告)日：2020-04-16

    申请号：US16692790

    申请日：2019-11-22

    Applicant: EPISTAR CORPORATION

    Inventor： Chao Hsing CHEN ,  Jia Kuen WANG ,  Chien Fu SHEN ,  Chun Teng KO

    IPC: H01L27/15 ,  H01L33/64 ,  H01L33/50 ,  H01L33/60 ,  H01L33/48 ,  H01L33/62 ,  H01L25/075

    Abstract: An optoelectronic device comprises a substrate; a first optoelectronic unit formed on the substrate; a second optoelectronic unit formed on the substrate; a plurality of third optoelectronic units formed on the substrate, electrically connected to the first optoelectronic unit and the second optoelectronic unit; a plurality of first electrodes respectively formed on the first optoelectronic unit, the second optoelectronic unit and the plurality of third optoelectronic units; a plurality of second electrodes respectively formed on the first optoelectronic unit, the second optoelectronic unit and the plurality of third optoelectronic units; an optical layer surrounding the first optoelectronic unit, the second optoelectronic unit and the plurality of third optoelectronic units in a top view of the optoelectronic device; a third electrode formed on the first optoelectronic unit and one of the plurality of third optoelectronic units; and a fourth electrode formed on the second optoelectronic unit and another one of the plurality of third optoelectronic units.

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