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.

Date of Patent:
Jul. 14, 2026

Filed:

Jun. 30, 2022
Applicant:

Barco N.v., Kortrijk, BE;

Inventors:

Patrick Willem, Ostend, BE;

Bart Van Den Bossche, Marke, BE;

Peter Gerets, Roeselare, BE;

Wim Van Eessen, Kruishoutem, BE;

Assignee:

BARCO N.V., Kortrijk, BE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10H 20/857 (2025.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10H 20/851 (2025.01); H10H 29/14 (2025.01);
U.S. Cl.
CPC ...
H10H 20/857 (2025.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10H 20/8512 (2025.01); H10H 20/8515 (2025.01); H10H 29/142 (2025.01);
Abstract

A light emitting module for a light emitting display, including a first backplane and a third backplane arranged in a stackup. The first backplane includes a thin film transistor (TFT) layer deposited on a first substrate, the TFT layer further including a plurality of light emitting elements, associated contact pads and conducting tracks. The third backplane is provided on top of the light emitting elements, includes cavities at the locations of the light emitting elements and comprises includes at least a ground layer and a power layer. The upper and lower layers of the third backplane are provided by alternatively the ground layer and the power layer for contacting the light emitting elements.


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