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:
Sep. 14, 2021
Filed:
Nov. 20, 2019
Applicant:
Tectus Corporation, Saratoga, CA (US);
Inventors:
Paul Martin, Palo Alto, CA (US);
Lucymarie Mantese, Palo Alto, CA (US);
Gregory David Miller, Palo Alto, CA (US);
William Freeman, Palo Alto, CA (US);
Assignee:
Tectus Corporation, Saratoga, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01); G02C 7/04 (2006.01); H01L 27/15 (2006.01); H01L 33/06 (2010.01);
U.S. Cl.
CPC ...
H01L 33/502 (2013.01); G02C 7/04 (2013.01); H01L 27/156 (2013.01); H01L 33/06 (2013.01);
Abstract
Quantum dot-based color converters having a high density of sub-pixels. The sub-pixels have a high density of quantum dots that provide for high conversion efficiency within small sub-pixel aspect ratios and small volumes. The color converter can be used in optical displays.