logo

For the Inventor, By the Inventor

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.:

US 9933560 B1

PDFFull Text
Date of Patent:
Apr. 03, 2018

Filed:

Apr. 22, 2016

Light emitting device package with an upper cover having an interval maintaining part, backlight unit, and method of manufacturing light emitting apparatus

Applicant:

Lumens Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Inventors:

Seung-Hyun Oh, Gwangju-si, KR;

Dae-Gil Jung, Osan-si, KR;

Jung-Hyun Park, Osan-si, KR;

Hyo-Gu Jeon, Yongin-si, KR;

Assignee:

LUMENS CO., LTD., Yongin-si, KR;

Attorney:

Mei & Mark LLP

Primary Examiner:

Suezu Ellis

Int. Cl.
CPC ...
H01L 33/50 (2010.01); H01L 33/60 (2010.01); G02B 6/00 (2006.01); F21V 8/00 (2006.01); H01L 33/48 (2010.01); H01L 33/58 (2010.01);
U.S. Cl.
CPC ...
G02B 6/0073 (2013.01); G02B 6/0031 (2013.01); G02B 6/0068 (2013.01); G02B 6/0091 (2013.01); H01L 33/486 (2013.01); H01L 33/58 (2013.01); H01L 33/60 (2013.01); H01L 33/505 (2013.01);
Abstract

A light emitting device apparatus is provided. For example, a light emitting device package include a substrate, a light emitting device, a reflection molding member, an upper cover and an interval maintaining part. The substrate includes a first electrode and a second electrode. The light emitting device includes a first pad electrically connected to the first electrode and a second pad electrically connected to the second electrode. The reflection molding member includes a form and a reflection cup part. The upper cover is formed in a shale corresponding to that of an upper surface of the reflection molding member, and the interval maintaining part is formed at the upper cover such that a predetermined optical interval is maintained between a light guide plate and the light emitting device.

Find Patent Forward Citations

Quick Actions:

Oh, Seung-Hyun. (2018). Light emitting device package with an upper cover having an interval maintaining part, backlight unit, and method of manufacturing light emitting apparatus (U.S. Patent No. 9933560). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9933560

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…