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:
Feb. 04, 2014
Filed:
Jul. 16, 2012
Applicants:
Rajat Sharma, Goleta, CA (US);
Paul Morgan Pattison, Santa Barbara, CA (US);
John Francis Kaeding, Goleta, CA (US);
Shuji Nakamura, Santa Barbaa, CA (US);
Inventors:
Rajat Sharma, Goleta, CA (US);
Paul Morgan Pattison, Santa Barbara, CA (US);
John Francis Kaeding, Goleta, CA (US);
Shuji Nakamura, Santa Barbaa, CA (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor light-emitting diode, and method of fabricating same, wherein an indium (In)-containing light-emitting layer, as well as subsequent device layers, is deposited on a textured surface. The resulting device is a phosphor-free white light source.