Invention Grant
- Patent Title: Lighting device
- Patent Title (中): 照明设备
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Application No.: US14317210Application Date: 2014-06-27
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Publication No.: US09562680B2Publication Date: 2017-02-07
- Inventor: Seok Jin Kang , Tae Young Choi , Sungho Hong , Dong Soo Kim
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK., LTD.
- Current Assignee: LG INNOTEK., LTD.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2009-0107498 20091109; KR10-2010-0005145 20100120; KR10-2010-0032059 20100407; KR10-2010-0032061 20100407; KR10-2010-0032064 20100407; KR10-2010-0032065 20100407
- Main IPC: F21V29/70
- IPC: F21V29/70 ; F21V29/00 ; F21V29/15 ; F21V29/71 ; F21V29/74 ; F21V29/83 ; F21Y105/00 ; F21V5/04 ; F21V7/04 ; F21Y101/00
Abstract:
A lighting device includes a heat sink for dissipating heat from a light source. The heat sink is located between an inner case and an outer case, and a power controller is located in the inner case. The light source may include one or more light emitting diodes.
Public/Granted literature
- US20140313732A1 LIGHTING DEVICE Public/Granted day:2014-10-23
Information query
