
Solid hole array and method for forming the same
- 申请号:US201213697372
- 专利类型:US
- 申请(专利权)人:中国科学院微电子研究所
- 公开(公开)号:US9136160(B2)
- 公开(公开)日:2015.09.15
- 法律状态:
- 出售价格: 面议 立即咨询
专利详情
专利名称 | Solid hole array and method for forming the same | ||
申请号 | US201213697372 | 专利类型 | US |
公开(公告)号 | US9136160(B2) | 公开(授权)日 | 2015.09.15 |
申请(专利权)人 | 中国科学院微电子研究所 | 发明(设计)人 | Dong Lijun;Zhao Chao |
主分类号 | H01L23/498 | IPC主分类号 | H01L23/498;H01L21/768;H01L23/14;H01L21/48 |
专利有效期 | Solid hole array and method for forming the same 至Solid hole array and method for forming the same | 法律状态 | |
说明书摘要 | A solid hole array and a method for forming the same are disclosed. The solid hold array may comprise: substrate with a via; a top hole array base formed on a top surface of the substrate and a bottom hole array base formed on a bottom surface of the substrate, wherein a front hole is located in the top hole array base at a place corresponding to the via; and top protection layer formed on a surface and sidewalls of the top hole array base and a bottom protection layer formed on a surface of the bottom hole array base, wherein a rear window is located in the bottom hole array base and the bottom protection layer at a place corresponding to the via. |
交易流程
-
01
选取所需
专利 -
02
确认专利
可交易 - 03 签订合同
- 04 上报材料
-
05
确认变更
成功 - 06 支付尾款
- 07 交付证书
过户资料
平台保障
1、源头对接,价格透明
2、平台验证,实名审核
3、合同监控,代办手续
4、专员跟进,交易保障
- 用户留言
暂时还没有用户留言