Invention Grant
- Patent Title: Light guide plate and method of manufacturing the same
- Patent Title (中): 导光板及其制造方法
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Application No.: US14369789Application Date: 2012-12-06
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Publication No.: US09223073B2Publication Date: 2015-12-29
- Inventor: Jun Kil Doo , Kwan Min Choi , Tae Gap Jang , Jae Hun Lee , Min Jeong Kim
- Applicant: KOLON INDUSTRIES, INC.
- Applicant Address: KR Gwacheon-si
- Assignee: KOLON INDUSTRIES, INC.
- Current Assignee: KOLON INDUSTRIES, INC.
- Current Assignee Address: KR Gwacheon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2011-0147906 20111230
- International Application: PCT/KR2012/010543 WO 20121206
- International Announcement: WO2013/100426 WO 20130704
- Main IPC: F21V8/00
- IPC: F21V8/00
Abstract:
This invention relates to a light guide plate, which includes tunnels into which a light source may be inserted in a backlight unit assembly thus reducing light loss, and to a method of manufacturing the same.
Public/Granted literature
- US20150003113A1 LIGHT GUIDE PLATE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2015-01-01
Information query
