发明授权
- 专利标题: METHOD OF MANUFACTURING COPPER VIAS IN LOW-K TECHNOLOGY
- 专利标题(中): 方法用于在LOW-K技术KUPFERVIAS
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申请号: EP01988335.4申请日: 2001-12-19
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公开(公告)号: EP1397830B1公开(公告)日: 2010-02-03
- 发明人: BOETTCHER, Steven, H. , HO, Herbert, L. , HOINKIS, Mark , LEE, Hyun, Koo , WANG, Yun-Yu , WONG, Kwong, Hon
- 申请人: International Business Machines Corporation , Infineon Technologies North America Corp.
- 申请人地址: New Orchard Road Armonk, NY 10504 US
- 专利权人: International Business Machines Corporation,Infineon Technologies North America Corp.
- 当前专利权人: International Business Machines Corporation,Infineon Technologies North America Corp.
- 当前专利权人地址: New Orchard Road Armonk, NY 10504 US
- 代理机构: Burt, Roger James
- 优先权: US759015 20010111
- 国际公布: WO2002056342 20020718
- 主分类号: H01L21/768
- IPC分类号: H01L21/768
公开/授权文献
- EP1397830A2 COPPER VIAS IN LOW-K TECHNOLOGY 公开/授权日:2004-03-17
信息查询
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