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. 08, 2020
Filed:
Dec. 13, 2019
Applicant:
Lumileds Llc, San Jose, CA (US);
Inventors:
Arjan-Jeroen Houtepen, The Hague, NL;
Anne Wiebe Hoekstra, Delft, NL;
Francesca Pietra, Reading, GB;
Luca De Trizio, Bergamo, IT;
Liberato Manna, Delft, NL;
Assignee:
Lumileds LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/02 (2006.01); C09K 11/88 (2006.01); C09K 11/02 (2006.01); C09K 11/62 (2006.01); H01L 33/50 (2010.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
C09K 11/883 (2013.01); C09K 11/02 (2013.01); C09K 11/62 (2013.01); C09K 11/623 (2013.01); H01L 33/502 (2013.01); H01L 33/505 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); H01L 33/507 (2013.01); H01L 2933/0041 (2013.01);
Abstract
Embodiments of the invention include a luminescent structure including an InZnP core comprising an alloy including both In and Zn, and a shell disposed on a surface of the core, wherein the core has a crystal lattice constant that matches or nearly matches the lattice constant of the shell.