LOW COST WAFER BONDING METHOD
    2.
    发明申请

    公开(公告)号:US20190382260A1

    公开(公告)日:2019-12-19

    申请号:US16433357

    申请日:2019-06-06

    Abstract: The invention is directed to an inexpensive method for bonding two wafers. The method uses an adhesive material disposed between two handling sheets and stamped with a plurality of through holes. The through holes are registered with the locations of devices formed on a substrate. The adhesive material is placed between to two substrates, around the devices, and cured.

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