Invention Grant
US09360186B2 Optical lens, light emitting device array module having the same and light apparatus thereof
有权
光学透镜，具有相同的光源装置的发光器件阵列模块
- Patent Title: Optical lens, light emitting device array module having the same and light apparatus thereof
- Patent Title (中): 光学透镜，具有相同的光源装置的发光器件阵列模块
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Application No.: US14106106Application Date: 2013-12-13
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Publication No.: US09360186B2Publication Date: 2016-06-07
- Inventor: Hyun Ho Choi , Leeim Kang , ChangGyun Son , Chang Hyuck Lee
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Saliwanchik, Lloyd & Eisenschenk
- Priority: KR10-2012-0145066 20121213
- Main IPC: G02B3/02
- IPC: G02B3/02 ; F21V5/04 ; F21V17/10 ; G02B19/00 ; F21Y101/02 ; H05K1/02
Abstract:
A optical lens includes a lens body having a first surface and a second surface opposite to the first surface and having a recessed round shape in a cross-sectional view relative to an optical axis, a plurality of first support members protruded from the first surface at a first length, and a flange unit disposed at a lateral surface connected to the first surface, wherein the flange unit has a base portion.
Public/Granted literature
- US20140168970A1 Optical Lens, Light Emitting Device Array Module Having the Same and Light Apparatus Thereof Public/Granted day:2014-06-19
Information query
IPC分类:
| G | 物理 |
| G02 | 光学 |
| G02B | 光学元件、系统或仪器 |
| G02B3/00 | 简单或复合透镜 |
| G02B3/02 | .具有非球面的（G02B3/10优先） |
