发明名称 Semiconductor device
摘要 A semiconductor device includes a semiconductor chip, and a guard ring made of an electrically conductive material and arranged between electrodes on the semiconductor chip and side edges of the semiconductor chip, the guard ring being divided by isolating sections on the semiconductor chip.
申请公布号 US8461667(B2) 申请公布日期 2013.06.11
申请号 US20100690973 申请日期 2010.01.21
申请人 HISHIDA TAKESHI;IGARASHI TSUTOMU;SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC. 发明人 HISHIDA TAKESHI;IGARASHI TSUTOMU
分类号 H01L23/58 主分类号 H01L23/58
代理机构 代理人
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