Invention Grant
- Patent Title: Heavily phosphor loaded LED packages having higher stability
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Application No.: US14217831Application Date: 2014-03-18
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Publication No.: US09680067B2Publication Date: 2017-06-13
- Inventor: Ashfaqul Islam Chowdhury , Gary Robert Allen , Dengke Cai
- Applicant: GE Lighting Solutions, LLC
- Applicant Address: US OH East Cleveland
- Assignee: GE LIGHTING SOLUTIONS, LLC
- Current Assignee: GE LIGHTING SOLUTIONS, LLC
- Current Assignee Address: US OH East Cleveland
- Agency: GE Global Patent Operation
- Agent Peter T. DiMauro
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L33/00 ; H01L23/29 ; H01L33/50 ; H01L33/56 ; C09K11/61 ; C09K11/77 ; H01L33/48 ; H05K3/28 ; H01L23/31
Abstract:
Heavily phosphor loaded LED packages having higher stability and a method for increasing the stability of heavily phosphor loaded LED packages. A silicone overlayer is provided on the phosphor silicone blend layer.
Public/Granted literature
- US20150270451A1 HEAVILY PHOSPHOR LOADED LED PACKAGES HAVING HIGHER STABILITY Public/Granted day:2015-09-24
Information query
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