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. 25, 2026
Filed:
Jul. 30, 2025
Applicant:
Hue Inc., Shanghai, CN;
Inventors:
Qunchao Xu, Shanghai, CN;
Qiming Li, Shanghai, CN;
Assignee:
Hue Inc., Shanghai, CN;
Primary Examiner:
Int. Cl.
CPC ...
H10W 90/00 (2026.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10H 20/855 (2025.01); H10H 20/857 (2025.01);
U.S. Cl.
CPC ...
H10W 90/00 (2026.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10H 20/855 (2025.01); H10H 20/857 (2025.01);
Abstract
A micro-light emitting diode (LED) chip includes a substrate and a plurality of micro-LEDs formed above the substrate. At least one of the plurality of micro-LEDs includes a bottom metal layer formed above the substrate, a light emitting layer formed above the bottom metal layer, an insulating layer above the light emitting layer and the bottom metal layer and including an opening exposing the light emitting layer, and a transparent conductive layer above the insulating layer and electrically contacting the light emitting layer via the opening of the insulating layer.