Invention Grant
- Patent Title: Illumination devices
- Patent Title (中): 照明装置
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Application No.: US14001443Application Date: 2012-02-23
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Publication No.: US09236535B2Publication Date: 2016-01-12
- Inventor: Gerhard Wagenblast , Martin Koenemann , Gerardus De Keyzer , Sorin Ivanovici , Michel Pepers , Matthias Mueller , Robert Send
- Applicant: Gerhard Wagenblast , Martin Koenemann , Gerardus De Keyzer , Sorin Ivanovici , Michel Pepers , Matthias Mueller , Robert Send
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP11155901 20110224; EP11165344 20110509
- International Application: PCT/EP2012/053102 WO 20120223
- International Announcement: WO2012/113884 WO 20120830
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/50 ; C09K11/06 ; H05B33/14 ; H05B33/10
Abstract:
Illumination device comprising at least one LED and at least one color converter comprising at least one organic fluorescent colorant in a matrix consisting essentially of polystyrene or polycarbonate, wherein LED and color converter are present in a remote phosphor arrangement.
Public/Granted literature
- US20130334546A1 NOVEL ILLUMINATION DEVICES Public/Granted day:2013-12-19
Information query
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