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. 21, 2012
Filed:
May. 22, 2007
Cheol SE Kim, Daegu, KR;
Hoe Sup Soh, Seongnam-si, KR;
Cheol Se Kim, Daegu, KR;
Hoe Sup Soh, Seongnam-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A light-emitting diode includes a substrate, a buffer layer on the substrate, a first semiconductor layer on the buffer layer, a light-emitting layer on the first semiconductor layer, a second semiconductor layer on the light-emitting layer, wherein the first semiconductor layer is partially exposed through the second semiconductor layer and the light-emitting layer, a first electrode on the exposed first semiconductor layer, and a second electrode on the second semiconductor layer, the second electrode having a grid shape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile