Invention Grant
- Patent Title: Conversion element, method of producing a conversion element, optoelectronic device comprising a conversion element
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Application No.: US15104434Application Date: 2014-12-15
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Publication No.: US10418529B2Publication Date: 2019-09-17
- Inventor: Britta Göötz , Frank Singer , Roland Hüttinger
- Applicant: OSRAM Opto Semiconductors GmbH , OSRAM GmbH
- Applicant Address: DE Regensburg DE München
- Assignee: OSRAM Opto Semiconductors GmbH,OSRAM GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH,OSRAM GmbH
- Current Assignee Address: DE Regensburg DE München
- Agency: DLA Piper LLP (US)
- Priority: DE102013114548 20131219; DE102014102848 20140304
- International Application: PCT/EP2014/077818 WO 20141215
- International Announcement: WO2015/091388 WO 20150625
- Main IPC: H01L33/50
- IPC: H01L33/50
Abstract:
A conversion element includes a platelet including an inorganic glass, and first converter particles having a shell and a core, wherein the shell includes an inorganic material and the core includes a nitride or oxynitride luminescent material and the first converter particles are arranged on and/or in the platelet.
Public/Granted literature
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