公开(公告)号：US12218017B2

公开(公告)日：2025-02-04

申请号：US17586106

申请日：2022-01-27

Applicant: UNIMICRON TECHNOLOGY CORP.

Inventor： Wen Yu Lin ,  Kai-Ming Yang ,  Pu-Ju Lin

IPC: C03C17/00 ,  C03C17/22 ,  C03C17/42 ,  H01L23/10 ,  H01L23/15 ,  H01L23/29 ,  H05K1/03

Abstract: The invention discloses a glass carrier having a protection structure, comprising a glass body and a protection layer. The glass body has a top surface, a bottom surface, and a lateral surface. The protection layer covers the lateral surface of the glass body. The protection layer is a hard material with a stiffness coefficient higher than a stiffness coefficient of the glass body. The invention further discloses a manufacturing method of a glass carrier having a protection structure, comprising the following steps: covering the protection layer around the lateral surface of the glass body, wherein the protection layer is the hard material with the stiffness coefficient higher than the stiffness coefficient of the glass body.