发明名称 |
Optoelectronic Semiconductor Chip and Method for Fabrication Thereof |
摘要 |
An optoelectronic semiconductor chip has a first semiconductor layer sequence which comprises a multiplicity of microdiodes, and a second semiconductor layer sequence which comprises an active region the first semiconductor layer sequence and the second semiconductor layer sequence are based on a nitride compound semiconductor material, the first semiconductor layer sequence is before the first semiconductor layer sequence in the direction of growth, and the microdiodes form an ESD protection for the active region. |
申请公布号 |
US2012319126(A1) |
申请公布日期 |
2012.12.20 |
申请号 |
US201013516676 |
申请日期 |
2010.12.23 |
申请人 |
BUTENDEICH RAINER;WALTER ALEXANDER;PETER MATTHIAS;MEYER TOBIAS;TAKI TETSUYA;MAIWALD HUBERT;OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
BUTENDEICH RAINER;WALTER ALEXANDER;PETER MATTHIAS;MEYER TOBIAS;TAKI TETSUYA;MAIWALD HUBERT |
分类号 |
H01L33/32;H01L33/08 |
主分类号 |
H01L33/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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