发明名称 Hybrid ground grid for printed circuit board
摘要 Electrical mounting boards and methods for their fabrication and use are disclosed herein. In particular, such mounting boards embodiments utilize hybrid ground lines interconnected through a substrate core to form multilayer ground grids. Such hybrid ground lines include groups of substantially parallel ground lines configured such that the groups of ground lines are positioned in transverse arrangement with other groups of ground lines formed on the same level. Such implementations have many uses, including, but not limited to, the ability to more efficiently route signal lines and connect electrical components on a circuit board.
申请公布号 US7411134(B1) 申请公布日期 2008.08.12
申请号 US20070681149 申请日期 2007.03.01
申请人 APPLE INC. 发明人 STEINFELD ROBERT;LAM CHEUNG-WEI
分类号 H05K1/03 主分类号 H05K1/03
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