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:
Jul. 31, 2018
Filed:
Jun. 27, 2017
Applicant:
Glo Ab, Lund, SE;
Inventors:
Carl Patrik Theodor Svensson, Palo Alto, CA (US);
Nathan Gardner, Sunnyvale, CA (US);
Assignee:
GLO AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 33/00 (2010.01); H01L 33/24 (2010.01); H01L 33/16 (2010.01); H01L 21/02 (2006.01); H01L 33/06 (2010.01); H01L 33/44 (2010.01); B82Y 20/00 (2011.01); H01L 33/08 (2010.01);
U.S. Cl.
CPC ...
H01L 33/0075 (2013.01); H01L 21/0237 (2013.01); H01L 21/0254 (2013.01); H01L 21/02439 (2013.01); H01L 21/02458 (2013.01); H01L 21/02505 (2013.01); H01L 21/02513 (2013.01); H01L 21/02521 (2013.01); H01L 21/02603 (2013.01); H01L 21/02639 (2013.01); H01L 33/007 (2013.01); H01L 33/06 (2013.01); H01L 33/16 (2013.01); H01L 33/24 (2013.01); H01L 33/44 (2013.01); B82Y 20/00 (2013.01); H01L 33/08 (2013.01); H01L 2933/0025 (2013.01);
Abstract
A LED structure includes a support and a plurality of nanowires located on the support, where each nanowire includes a tip and a sidewall. A method of making the LED structure includes reducing or eliminating the conductivity of the tips of the nanowires compared to the conductivity of the sidewalls during or after creation of the nanowires.