Invention Grant
- Patent Title: Light source with LED chip and luminophore layer
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Application No.: US14377508Application Date: 2013-02-18
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Publication No.: US10533729B2Publication Date: 2020-01-14
- Inventor: Krister Bergenek
- Applicant: OSRAM GmbH
- Applicant Address: DE Munich
- Assignee: OSRAM GmbH
- Current Assignee: OSRAM GmbH
- Current Assignee Address: DE Munich
- Agency: Viering, Jentschura & Partner MBB
- Priority: DE102012202927 20120227
- International Application: PCT/EP2013/053201 WO 20130218
- International Announcement: WO2013/127653 WO 20130906
- Main IPC: F21V13/02
- IPC: F21V13/02 ; F21V9/32 ; F21K9/64
Abstract:
A light source may include an LED chip having a light-emitting surface, on which a luminophore layer is arranged. The luminophore layer may include adjacently arranged regions having different luminophores. A lighting device may include at least one light source.
Public/Granted literature
- US20140376223A1 LIGHT SOURCE WITH LED CHIP AND LUMINOPHORE LAYER Public/Granted day:2014-12-25
Information query
