Invention Grant
- Patent Title: Optoelectronic chip
- Patent Title (中): 光电芯片
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Application No.: US11485784Application Date: 2006-07-13
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Publication No.: US07663150B2Publication Date: 2010-02-16
- Inventor: Ralph Wirth , Klaus Streubel
- Applicant: Ralph Wirth , Klaus Streubel
- Applicant Address: DE Regensburg
- Assignee: Osram Opto Semiconductors GmbH
- Current Assignee: Osram Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agency: Cohen Pontani Lieberman & Pavane LLP
- Priority: DE102005033005 20050714
- Main IPC: H01L29/02
- IPC: H01L29/02

Abstract:
An optoelectronic chip having a semiconductor body (14), which contains a radiation-emitting region (2), and a partial region (3) in which the surface (13) of the semiconductor body (14) is curved convexly toward a carrier (10). The lateral extent (2r) of the radiation-emitting region (2) is less than the lateral extent (2R) of the partial region (3). A method for producing such a chip is also described.
Public/Granted literature
- US20070023774A1 Optoelectronic chip Public/Granted day:2007-02-01
Information query
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