US RE50,487 E1
Display device and manufacturing method thereof
Byoung-Hee Park, Yongin-si (KR); Joo-Hyeon Lee, Yongin-si (KR); and Jin-Koo Chung, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Apr. 29, 2024, as Appl. No. 18/649,415.
Application 15/343,315 is a division of application No. 13/038,836, filed on Mar. 2, 2011, granted, now 9,490,311, issued on Nov. 8, 2016.
Application 18/649,415 is a continuation of application No. 16/719,751, filed on Dec. 18, 2019, granted, now RE49965.
Application 16/719,751 is a reissue of application No. 15/343,315, filed on Nov. 4, 2016, granted, now 9,847,486, issued on Dec. 19, 2017.
Application 18/649,415 is a reissue of application No. 15/343,315, filed on Nov. 4, 2016, granted, now 9,847,486, issued on Dec. 19, 2017.
Claims priority of application No. 10-2010-0021384 (KR), filed on Mar. 10, 2010.
This patent is subject to a terminal disclaimer.
Int. Cl. H01L 21/00 (2006.01); H01L 27/32 (2006.01); H01L 29/786 (2006.01); H01L 51/00 (2006.01); H01L 51/52 (2006.01); H10K 50/82 (2023.01); H10K 50/826 (2023.01); H10K 59/121 (2023.01); H10K 59/126 (2023.01); H10K 59/35 (2023.01); H10K 71/00 (2023.01); H10D 30/67 (2025.01); H10K 50/828 (2023.01); H10K 59/12 (2023.01); H10K 102/00 (2023.01)
CPC H10K 71/621 (2023.02) [H10K 50/82 (2023.02); H10K 50/826 (2023.02); H10K 59/121 (2023.02); H10K 59/126 (2023.02); H10K 59/35 (2023.02); H10D 30/6755 (2025.01); H10K 50/828 (2023.02); H10K 59/1201 (2023.02); H10K 2102/3031 (2023.02)] 19 Claims
OG exemplary drawing
 
[ 4. A method of manufacturing an organic light emitting display device, the method comprising:
forming a first pixel including a first electrode and a first organic layer on the first electrode;
forming a second pixel including a second electrode and a second organic layer on the second electrode; and
forming an opposite electrode on the first organic layer and the second organic layer;
wherein at least a portion of the opposite electrode that overlaps the first electrode of the first pixel is connected to at least a portion of the opposite electrode that overlaps the second electrode of the second pixel, and the opposite electrode includes an opening located between the first electrode and the second electrode. ]