Invention Application
- Patent Title: Phosphor, Method for Producing a Phosphor and Use of a Phosphor
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Application No.: US16890577Application Date: 2020-06-02
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Publication No.: US20200291294A1Publication Date: 2020-09-17
- Inventor: Tim Fiedler , Daniel Bichler , Stefan Lange , Rebecca Roemer , Frank Jermann , Frauke Thienel , Barbara Huckenbeck , Alexander Baumgartner , Vera Stöppelkamp , Norbert Boenisch , Hailing Cui
- Applicant: OSRAM Opto Semiconductors GmbH , OSRAM GmbH
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@38c533cd com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@708409df com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@56ce2e53 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@531ffffb com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@42d5f50e com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@12cfd67a com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@35d4dec6
- Main IPC: C09K11/77
- IPC: C09K11/77 ; C09K11/08 ; C09K11/64 ; H01L27/32 ; H01L33/50
Abstract:
A phosphor and a method for making the phosphor are disclosed. In an embodiment a phosphor for emission of red light includes SrxCa1−xAlSiN3:Eu, wherein x is: 0.8
Public/Granted literature
- US11292965B2 Phosphor, method for producing a phosphor and use of a phosphor Public/Granted day:2022-04-05
Information query
