US 12,444,691 B2
Electronic device and method of manufacturing the same
Kuang-Ming Fan, Miao-Li County (TW); Ker-Yih Kao, Miao-Li County (TW); Sheng-Nan Chen, Miao-Li County (TW); and Kuo-Sheng Yeh, Miao-Li County (TW)
Assigned to INNOLUX CORPORATION, Miao-Li County (TW)
Filed by InnoLux Corporation, Miao-Li County (TW)
Filed on Aug. 11, 2022, as Appl. No. 17/819,112.
Claims priority of application No. 202210674135.0 (CN), filed on Jun. 15, 2022.
Prior Publication US 2023/0411301 A1, Dec. 21, 2023
Int. Cl. H01L 21/68 (2006.01); H01L 23/544 (2006.01)
CPC H01L 23/544 (2013.01) [H01L 21/68 (2013.01); H01L 2223/54426 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An electronic device, comprising:
a plurality of spacing elements;
a first electronic unit and a second electronic unit individually disposed between two adjacent spacing elements;
a protective layer surrounding the plurality of spacing elements, the first electronic unit and the second electronic unit;
an alignment mark, wherein the protective layer surrounds the alignment mark; and
a connecting member, wherein the first electronic unit is electrically connected to the second electronic unit via the connecting member,
wherein the electronic device has a normal direction, and in a direction that is perpendicular to the normal direction, the first electronic unit has a first width, and a first distance is between the two adjacent spacing elements, and a ratio of the first distance to the first width is greater than or equal to 1 and less than or equal to 1.3,
wherein a material of the alignment mark is the same as a material of the plurality of spacing elements.