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:
Aug. 20, 2019
Filed:
Jan. 05, 2018
Lg Innotek Co., Ltd., Seoul, KR;
Byung Mok Kim, Seoul, KR;
Hiroshi Kodaira, Seoul, KR;
Su Jung Jung, Seoul, KR;
Bo Hee Kang, Seoul, KR;
Young Jin No, Seoul, KR;
Yuichiro Tanda, Seoul, KR;
Satoshi Ozeki, Seoul, KR;
LG Innotek Co., Ltd., Seoul, KR;
Abstract
A light emitting device may include a substrate; a body which is disposed on the substrate and has a first hole having a predetermined size and a light emitting chip which is disposed within a cavity formed by the substrate and the first hole of the body. A cap may be disposed on the body and may have a second hole having a predetermined size. A transparent window may be disposed in the second hole. A lower portion of the cap is divided into a first surface and a second surface more projecting downwardly than the first surface, and at least a portion of the first surface is attached and fixed to the body.