Junction structure
    1.
    发明授权

    公开(公告)号:US11088308B2

    公开(公告)日:2021-08-10

    申请号:US16794445

    申请日:2020-02-19

    Abstract: A bonding structure is a bonding structure which bonds a light emitting element and a substrate and includes a first electrode formed on the light emitting element, a second electrode formed on the substrate, and a bonding layer which bonds the first electrode and the second electrode, and the bonding layer contains a first bonding metal component and a second bonding metal component different from the first bonding metal component.

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