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:
Dec. 09, 2008
Filed:
Jul. 18, 2006
Applicants:
Kie Young Lee, Seoul-si, KR;
Shi Jong Leem, Seoul-si, KR;
Inventors:
Kie Young Lee, Seoul-si, KR;
Shi Jong Leem, Seoul-si, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/72 (2006.01);
U.S. Cl.
CPC ...
Abstract
A surface-emitting type light-emitting diode includes a substrate, a p-n junction layer elevated on a portion of the substrate to emit light, and a first isolator layer formed on a sidewall of the p-n junction layer as well as a periphery portion of a top surface of the p-n junction layer except for a central region of the top surface.