The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 03, 2017
Filed:
May. 01, 2015
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Provided is a lighting device. The lighting device includes a light emitting diode (LED) printed circuit board (PCB) on which LED devices for emitting light are disposed, the LED PCB controlling an operation of each of the LED devices, a converter PCB for supplying power into the LED PCB, a housing having a space in which the LED PCB is accommodated, the housing having a heat dissipation structure, a communication module disposed under the LED PCB, the communication module allowing the lighting device to communicate with an external device, and a signal receiving unit connected to the communication module, the signal receiving unit being disposed on the LED PCB. The LED PCB may have a through hole through which an upper end of the communication module passes, and the signal receiving unit is coupled to the upper end of the communication module passing through the through hole.