Invention Grant
- Patent Title: Optical device and light source module including the same
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Application No.: US15158726Application Date: 2016-05-19
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Publication No.: US09989197B2Publication Date: 2018-06-05
- Inventor: Won Soo Ji , Tetsuo Ariyoshi , Sang Woo Ha
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2015-0080006 20150605
- Main IPC: F21V3/00
- IPC: F21V3/00 ; F21V5/00 ; F21K9/23 ; G02F1/1335 ; G02B3/00 ; F21K9/27 ; H01L33/58 ; G02B7/02 ; G02B19/00 ; F21K9/69 ; F21V5/04 ; F21V17/10 ; F21Y103/10 ; F21Y115/10
Abstract:
An optical device and a light source module including the same are provided. The optical device includes a first surface having an incident portion; a second surface emitting light incident through the incident portion outwardly; a support portion protruding from the first surface; and a blocking portion surrounding an outer portion of the support portion, the blocking portion being stepped with respect to the first surface.
Public/Granted literature
- US20160356453A1 OPTICAL DEVICE AND LIGHT SOURCE MODULE INCLUDING THE SAME Public/Granted day:2016-12-08
Information query
