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:
Jul. 14, 2020
Filed:
Oct. 16, 2018
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jin Wook Chung, Yongin-si, KR;
Chong Min Lee, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A light emitting diode (LED) device includes: a transparent substrate having a first surface and a second surface opposite to the first surface; an LED array disposed on at least one of the first surface and the second surface of the transparent substrate, and including a plurality of LED chips electrically connected to one another; a controller disposed on at least one of the first surface and the second surface, and is electrically connected to the LED array to control the LED array; a connection terminal disposed at one end of the transparent substrate, and electrically connected to the LED array and the controller; and a wavelength converter covering the first surface and the second surface of the transparent substrate and the LED array.