Invention Grant
- Patent Title: Phosphor sheet, light-emitting device having the phosphor sheet and method of manufacturing the same
- Patent Title (中): 磷光体片，具有荧光体片的发光装置及其制造方法
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Application No.: US14455176Application Date: 2014-08-08
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Publication No.: US09231173B2Publication Date: 2016-01-05
- Inventor: Hyuck Jung Choi
- Applicant: SEOUL SEMICONDUCTOR CO., LTD.
- Applicant Address: KR Ansan-si
- Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee Address: KR Ansan-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2010-0094299 20100929
- Main IPC: H01L33/50
- IPC: H01L33/50 ; H01L23/544
Abstract:
Disclosed herein is a light emitting device including: a substrate; a light emitting diode (LED) chip disposed on the substrate; and a phosphor sheet disposed on an upper portion of the LED chip and including alignment members formed on a lower surface thereof. The alignment members contact the LED chip, such that the phosphor sheet is aligned with the LED chip.
Public/Granted literature
- US20140346549A1 PHOSPHOR SHEET, LIGHT-EMITTING DEVICE HAVING THE PHOSPHOR SHEET AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2014-11-27
Information query
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