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:
Feb. 03, 2026
Filed:
May. 02, 2023
Coretronic Corporation, Hsin-Chu, TW;
Chien-Chih Chen, Hsin-Chu, TW;
Ming-Wei Tsai, Hsin-Chu, TW;
Chung-Jen Ou, Hsin-Chu, TW;
Yu-Min Chen, Hsin-Chu, TW;
Coretronic Corporation, Hsin-Chu, TW;
Abstract
A display device including a light source module and a wavelength conversion module is provided. The light source module includes a substrate, a plurality of first LED elements and a second LED element. The first LED elements are configured for providing a plurality of first color lights, and the second LED element is configured for providing a second color light. The wavelength conversion module is overlapped and arranged on the light source module, and the wavelength conversion module includes a wavelength conversion element and at least one dichroic filter layer. The wavelength conversion element is configured to absorb the first color lights emitted by a part of the first LED elements and excite a converted light beam, wherein a color of the converted light beam is different from that of the first color lights and the second color light.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile