发明授权
- 专利标题： Microelectronic elements with deformable leads
- 专利标题（中）： 具有可变形引线的微电子元件
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申请号： US09785104申请日： 2001-02-16
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公开(公告)号： US06906422B2公开(公告)日： 2005-06-14
- 发明人: Joseph Fjelstad
- 申请人： Joseph Fjelstad
- 申请人地址： US CA San Jose
- 专利权人： Tessera, Inc.
- 当前专利权人： Tessera, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： Lerner, David, Littenberg Krumholz & Mentlik, LLP
- 主分类号： H01L21/60
- IPC分类号： H01L21/60 ; H01L23/485 ; H01L23/48
摘要：
An element such as a semiconductor wafer or other body is provided with flexible leads, the tip ends of which project over the front surface of the element. The tips of the flexible leads are spaced apart from the front surface and are independently moveable with respect to the element. The flexible leads may be curved in a plane parallel to the front surface of the element, or may be curved so that the tip end of each flexible lead is disposed further from the front surface of the element than the main body of the flexible lead.
公开/授权文献
- US20010009305A1 Microelectronic elements with deformable leads 公开/授权日：2001-07-26
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