Invention Grant
- Patent Title: Display device and method of manufacturing the same
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Application No.: US17353815Application Date: 2021-06-22
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Publication No.: US12185589B2Publication Date: 2024-12-31
- Inventor: Pilsoon Hong , Jungi Kim , Junho Sim , Jaehun Lee , Yangho Jung
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: KILE PARK REED & HOUTTEMAN PLLC
- Priority: KR10-2020-0168715 20201204
- Main IPC: H10K59/122
- IPC: H10K59/122 ; H10K50/844 ; H10K50/86 ; H10K71/00

Abstract:
A display device includes a substrate, a first electrode disposed on the substrate, a first pixel-defining layer disposed on the first electrode, the first pixel-defining layer having a first opening exposing at least a portion of the first electrode and including a pigment, and a second pixel-defining layer disposed on the first pixel-defining layer and including a dye.
Public/Granted literature
- US12225774B2 Display device and method of manufacturing the same Public/Granted day:2025-02-11
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