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:
Jul. 21, 2026
Filed:
Aug. 16, 2023
Applicant:
Toyoda Gosei Co., Ltd., Kiyosu, JP;
Inventor:
Koichi Goshonoo, Kiyosu, JP;
Assignee:
Toyoda Gosei Co., Ltd., Kiyosu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 29/14 (2025.01);
U.S. Cl.
CPC ...
H10H 29/142 (2025.01);
Abstract
A monolithic type LED display element includes: an n-layer; an active layer; a p-layer; an n-electrode; and p-electrodes, regions of the active layer facing the p-electrodes serve as light-emitting portions, and at least one of the p-electrodes or the n-electrode includes a low-reflection layer in which a transparent conductive film containing a transparent conductive oxide and a light-transmitting metal film capable of transmitting light are alternately laminated.