Invention Grant
- Patent Title: Optoelectronic component and method for producing an optoelectronic component
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Application No.: US16635376Application Date: 2018-06-29
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Publication No.: US11621373B2Publication Date: 2023-04-04
- Inventor: Guido Weiss
- Applicant: OSRAM OLED GMBH
- Applicant Address: DE Regensburg
- Assignee: OSRAM OLED GMBH
- Current Assignee: OSRAM OLED GMBH
- Current Assignee Address: DE Regensburg
- Agency: MH2 Technology Law Group LLP
- Priority: DE102017117613.6 20170803
- International Application: PCT/EP2018/067603 WO 20180629
- International Announcement: WO2019/025091 WO 20190207
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L33/38 ; H01L33/22

Abstract:
The invention relates to an optoelectronic device (100) comprising a semiconductor layer sequence (1) on a carrier (7), the semiconductor layer sequence (1) comprising at least one n-doped semiconductor layer (11), at least one p-doped semiconductor layer (12) and an active layer (13) sandwiched between the p- and n-doped semiconductor layers (11, 12), an reconnecting contact (2), which is configured for electrically contacting the n-doped semiconductor layer (11), a p-connecting contact (3), which is configured for electrically contacting the p-doped semiconductor layer (12), the n-connecting contact (2) being arranged on the side of the semiconductor layer sequence (1) facing away from the carrier (7), the n-connecting contact (2) having a first side (4) which is arranged facing the semiconductor layer sequence (1), wherein the first side (4) has two outer regions (43) and an inner region (44), viewed in lateral cross-section, which is delimited by the outer regions (43), wherein the outer regions (43) of the first side (4) are unstructured (42), and wherein the inner region (44) is structured (41).
Information query
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