Invention Grant
- Patent Title: Optoelectronic semiconductor component
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Application No.: US17552657Application Date: 2021-12-16
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Publication No.: US11749776B2Publication Date: 2023-09-05
- Inventor: Karl Weidner , Ralph Wirth , Axel Kaltenbacher , Walter Wegleiter , Bernd Barchmann , Oliver Wutz , Jan Marfeld
- 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: DLA Piper LLP (US)
- Priority: DE 2009036621.0 2009.08.07
- The original application number of the division: US16851232 2020.04.17
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/48 ; H01L33/62 ; H01L25/075 ; H01L23/31 ; H01L31/0232 ; H01L33/60 ; H01L31/0203 ; H01L33/56 ; H01L25/04 ; H01L31/02 ; H01L33/50 ; H01L31/18 ; H01L33/54

Abstract:
A method of producing an optoelectronic semiconductor component includes providing a carrier; arranging at least one optoelectronic semiconductor chip at a top side of the carrier, wherein the semiconductor chip includes semiconductor layers deposited on a substrate; forming a shaped body around the at least one optoelectronic semiconductor chip, wherein the shaped body surrounds all side areas of the at least one optoelectronic semiconductor chip and at least some of the layers deposited on the substrate are free of the shaped body such that these layers are not covered or completely exposed; and removing the carrier.
Public/Granted literature
- US20220109082A1 OPTOELECTRONIC SEMICONDUCTOR COMPONENT Public/Granted day:2022-04-07
Information query
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