Invention Grant
- Patent Title: Tubular integrated light emitting diode (LED) lamp housing having a heat radiation section and a light transmission section and method for making the same
- Patent Title (中): 具有散热部和透光部的管状集成发光二极管（LED）灯壳体及其制造方法
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Application No.: US14101891Application Date: 2013-12-10
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Publication No.: US09283703B2Publication Date: 2016-03-15
- Inventor: Chan Gyun Shin , Hoo Seok Lee , Nam Hyun Kim , Jeong Won Lee , Jong Cheol Lim
- Applicant: Cheil Industries Inc.
- Applicant Address: KR Gumi-si
- Assignee: Cheil Industries Inc.
- Current Assignee: Cheil Industries Inc.
- Current Assignee Address: KR Gumi-si
- Agency: Additon, Higgins & Pendleton, P.A.
- Priority: KR10-2012-0158089 20121231
- Main IPC: B29C45/16
- IPC: B29C45/16 ; F21V25/12 ; F21K99/00 ; F21S4/00 ; F21V3/04 ; F21V15/01 ; B29C47/00 ; B29C47/06 ; F21V29/87 ; F21Y101/02
Abstract:
An integrated LED lamp housing can include a heat radiation section and a light transmission section. The integrated LED lamp housing can be prepared by co-extruding different polycarbonate resin compositions.
Public/Granted literature
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