Invention Grant
- Patent Title: Phosphor, light-emitting apparatus including the same, and phosphor production method
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Application No.: US14261691Application Date: 2014-04-25
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Publication No.: US09705049B2Publication Date: 2017-07-11
- Inventor: Takashi Kaide , Shoji Hosokawa
- Applicant: NICHIA CORPORATION
- Applicant Address: JP Anan-Shi
- Assignee: NICHIA CORPORATION
- Current Assignee: NICHIA CORPORATION
- Current Assignee Address: JP Anan-Shi
- Agency: Andrews Kurth Kenyon LLP
- Priority: JP2013-094772 20130426; JP2014-007918 20140120
- Main IPC: C09K11/59
- IPC: C09K11/59 ; H01L33/50 ; C09K11/77
Abstract:
A phosphor is provided which is represented by the general formula MxCeySi6-zBzN8+w. M is at least one element selected from the group consisting of La, Y, Tb and Lu. And w, x, y, and z satisfy 2.0
Public/Granted literature
- US20140321099A1 PHOSPHOR, LIGHT-EMITTING APPARATUS INCLUDING THE SAME, AND PHOSPHOR PRODUCTION METHOD Public/Granted day:2014-10-30
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