Invention Grant
- Patent Title: Phosphors and lighting apparatus using the same
- Patent Title (中): 荧光体和使用其的照明装置
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Application No.: US12241380Application Date: 2008-09-30
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Publication No.: US08092714B2Publication Date: 2012-01-10
- Inventor: Teng-Ming Chen , Hsiao-Ping Tai
- Applicant: Teng-Ming Chen , Hsiao-Ping Tai
- Applicant Address: TW Hsinchu
- Assignee: National Chiao Tung University
- Current Assignee: National Chiao Tung University
- Current Assignee Address: TW Hsinchu
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: TW97100986A 20080110
- Main IPC: H01L33/00
- IPC: H01L33/00 ; C09K11/71
Abstract:
A phosphor has a chemical formula of: Am(Ba1-xEux)nPyOz, wherein A is at least one of the group consisting of Li, Na and K, while 0
Public/Granted literature
- US20090021144A1 PHOSPHORS AND LIGHTING APPARATUS USING THE SAME Public/Granted day:2009-01-22
Information query
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