Invention Grant
- Patent Title: Optoelectronic device with at least one light channel and method for manufacturing the same
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Application No.: US17299955Application Date: 2019-12-05
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Publication No.: US12176330B2Publication Date: 2024-12-24
- Inventor: Claus Jaeger
- Applicant: OSRAM Opto Semiconductors GmbH
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agency: Slater Matsil, LLP
- Priority: DE102018131024.2 20181205
- International Application: PCT/EP2019/083824 WO 20191205
- International Announcement: WO2020/115209 WO 20200611
- Main IPC: H01L25/16
- IPC: H01L25/16 ; H01L25/04 ; H01L25/075 ; H01L31/0203 ; H01L31/0232 ; H01L33/48 ; H01L33/60

Abstract:
In an embodiment, an optoelectronic device includes a carrier, at least one optoelectronic semiconductor component arranged on an upper side of the carrier and at least one light channel associated with the optoelectronic semiconductor component which extends between a first end of the light channel which is distant from a light-active surface of the semiconductor component and which includes an opening into the outer space and a second end of the light channel including an opening directed towards the light-active surface of the semiconductor component, wherein the at least one light channel extends between its respective first and second ends in a non-rectilinear manner, wherein the light channel includes a cavity extending between the two ends, wherein an inner wall surrounds the cavity, and wherein at least a section of the inner wall is reflective.
Public/Granted literature
- US20220028843A1 Optoelectronic Device and Method for Manufacturing the Same Public/Granted day:2022-01-27
Information query
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