发明授权
- 专利标题： Printed circuit board
- 专利标题（中）： 印刷电路板
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申请号： US12198343申请日： 2008-08-26
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公开(公告)号： US08076590B2公开(公告)日： 2011-12-13
- 发明人: Hui-Chen Zhao , Qing-Lin Zhou
- 申请人： Hui-Chen Zhao , Qing-Lin Zhou
- 申请人地址： CN Shenzhen, Guangdong Province TW Tu-Cheng, New Taipei
- 专利权人： Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- 当前专利权人： Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- 当前专利权人地址： CN Shenzhen, Guangdong Province TW Tu-Cheng, New Taipei
- 代理机构： Altis Law Group, Inc.
- 优先权： CN200820301432U 20080703
- 主分类号： H05K1/11
- IPC分类号： H05K1/11 ; H05K1/03
摘要：
A printed circuit board includes a first signal via, a second signal via, and a first ground via. A distance between the first ground via and the first signal via is substantially equal to a distance between the first ground via and the second signal via.
公开/授权文献
- US20100000777A1 PRINTED CIRCUIT BOARD 公开/授权日：2010-01-07
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