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:
Oct. 20, 2020
Filed:
May. 19, 2017
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Innotek Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 15/05 (2006.01); H01L 33/50 (2010.01); H01L 33/58 (2010.01); G03B 15/03 (2006.01); G03B 15/02 (2006.01);
U.S. Cl.
CPC ...
G03B 15/05 (2013.01); G03B 15/02 (2013.01); G03B 15/03 (2013.01); H01L 33/505 (2013.01); H01L 33/58 (2013.01); G03B 2215/0567 (2013.01);
Abstract
An embodiment may have a substrate () including a predetermined cavity (C); a plurality of light emitting chips () spaced apart from the cavity (C) of the substrate (); a frame (), disposed on the substrate () including a support portion () and a guide portion () including a predetermined through hole (H); and a lens unit () disposed in the through hole (H) of the guide portion ().