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:
Jun. 16, 2020
Filed:
Nov. 15, 2016
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Ivan-Christophe Robin, Grenoble, FR;
Bruno Mourey, Coublevie, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/16 (2006.01); H01L 33/00 (2010.01); H01L 25/075 (2006.01); H01L 21/683 (2006.01); H01L 33/32 (2010.01); H01L 33/62 (2010.01); H01L 33/38 (2010.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); H01L 21/6835 (2013.01); H01L 25/0753 (2013.01); H01L 33/007 (2013.01); H01L 33/0079 (2013.01); H01L 33/32 (2013.01); H01L 33/62 (2013.01); H01L 27/124 (2013.01); H01L 27/1255 (2013.01); H01L 27/1266 (2013.01); H01L 33/382 (2013.01); H01L 2221/68368 (2013.01); H01L 2221/68381 (2013.01); H01L 2224/95001 (2013.01); H01L 2224/97 (2013.01); H01L 2933/0066 (2013.01);
Abstract
A luminous panel includes a substrate having electric connections and an array of microchips secured to the substrate and connected to the electric connections in order to be driven. Each microchip includes control circuit based on transistors formed in a silicon volume, the circuit being connected to the substrate connections, and a micro-LED secured to the control circuit and connected thereto in order to be controlled.