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:
Mar. 03, 2015
Filed:
Feb. 05, 2013
Byeongguk Min, Seoul, KR;
Jaeo Kwak, Seoul, KR;
Seungkyun Hong, Seoul, KR;
Insoo Park, Seoul, KR;
LG Innotek Co., Ltd., Seoul, KR;
Abstract
Disclosed is a lighting device including a body having an inside wall to provide a cavity, the inside wall being provided with a first screw, a light source disposed in the cavity, a power supply disposed at one side of the body to supply power to the light source, and a lens disposed on the light source, the lens being provided with a second screw coupled to the first screw. Disclosed is also a lighting device including a body having an inside wall to provide a cavity, the inside wall being provided with a first screw, a light source disposed in the cavity, a power supply disposed in the body to supply power to the light source, and a lens disposed on the light source, the lens being provided with a second screw coupled to the first screw so that the lens is spaced from the light source.