Invention Grant
- Patent Title: LED backlight system for cabinet sign
- Patent Title (中): LED背光系统用于橱柜标志
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Application No.: US14330631Application Date: 2014-07-14
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Publication No.: US09165487B2Publication Date: 2015-10-20
- Inventor: Jeffrey Marc Nall , Kevin Carpenter , Koushik Saha , Chenyang Li , Ronald K. Brengartner, Jr. , Xin Wang , Tamislav J. Stimac
- Applicant: Jeffrey Marc Nall , Kevin Carpenter , Koushik Saha , Chenyang Li , Ronald K. Brengartner, Jr. , Xin Wang , Tamislav J. Stimac
- Applicant Address: US OH Cleveland
- Assignee: GE Lighting Solutions, LLC
- Current Assignee: GE Lighting Solutions, LLC
- Current Assignee Address: US OH Cleveland
- Agency: Fay Sharpe LLP
- Main IPC: F21V33/00
- IPC: F21V33/00 ; G09F13/04 ; G09F13/22 ; F21V21/14 ; F21V19/00 ; F21S2/00 ; F21V23/00 ; F21V23/06 ; F21V29/00 ; F21Y103/00 ; F21Y105/00
Abstract:
A backlighting system for a cabinet sign may include a plurality of panels. Each panel includes a plurality of light emitting diodes (“LEDs”) attached to the panel. The diode has a box sign depth factor of less than about 1.4. An integrated circuit may also be located on the panel. A wire physically connects adjacent panels.
Public/Granted literature
- US20140317975A1 LED BACKLIGHT SYSTEM FOR CABINET SIGN Public/Granted day:2014-10-30
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