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:
Apr. 28, 2026
Filed:
Sep. 13, 2023
Samsung Display Co., Ltd., Yongin-si, KR;
Israel Esteban Lazo Martinez, Yongin-si, KR;
Beom-Soo Shin, Yongin-si, KR;
Suk Hoon Kang, Yongin-si, KR;
Suji Park, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display device includes a base substrate and a partition wall structure disposed on the base substrate, the partition wall structure including light control particles, and having an accommodation opening, and a color conversion layer disposed within the accommodation opening, and including color conversion particles, where a density of the light control particles located at an outer portion of the partition wall structure is greater than a density of the light control particles located at a center portion of the partition wall structure.