| 发明名称 |
LOW RESISTANCE SEMICONDUCTOR DEVICE |
| 摘要 |
A semiconductor device includes an insulation layer including a cell contact hole, and a switching device in the cell contact hole, at least a part of a top surface of the switching device being inclined with respect to an axial direction of the cell contact hole.
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| 申请公布号 |
US2013009125(A1) |
申请公布日期 |
2013.01.10 |
| 申请号 |
US201213533023 |
申请日期 |
2012.06.26 |
| 申请人 |
PARK JONG-HYUN;OH JAE-HEE;PARK KYU-SUL |
发明人 |
PARK JONG-HYUN;OH JAE-HEE;PARK KYU-SUL |
| 分类号 |
H01L45/00;H01L29/06;H01L29/82;H01L29/92 |
主分类号 |
H01L45/00 |
| 代理机构 |
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代理人 |
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