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. 15, 2023
Filed:
Dec. 19, 2019
Applicant:
Aledia, Echirolles, FR;
Inventors:
Eleonora Garoni, Grenoble, FR;
Christophe Lincheneau, Grenoble, FR;
Sylvia Scaringella, Montbonnot-Saint-Martin, FR;
Assignee:
Aledia, Echirolles, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
H01L 33/504 (2013.01); H01L 2933/0041 (2013.01);
Abstract
An optoelectronic device including a support, at least hydrophilic photoluminescent blocks including hydrophilic photoluminescent particles covering first areas of the support and hydrophobic photoluminescent blocks including hydrophobic photoluminescent particles covering second areas of the support, the hydrophilic photoluminescent blocks being in contact with a hydrophilic material in the first areas and the hydrophobic photoluminescent blocks being in contact with a hydrophobic material in the second areas.