US 12,261,159 B2
Micro-light-emitting diode display panel
Biing-Seng Wu, Tainan (TW); Chao-Wen Wu, Tainan (TW); Hsing-Ying Lee, Tainan (TW); and Chun-Bin Wen, Tainan (TW)
Assigned to Prilit Optronics, Inc., Tainan (TW)
Filed by Prilit Optronics, Inc., Tainan (TW)
Filed on Feb. 23, 2022, as Appl. No. 17/678,730.
Claims priority of provisional application 63/257,124, filed on Oct. 19, 2021.
Claims priority of provisional application 63/252,497, filed on Oct. 5, 2021.
Prior Publication US 2023/0104979 A1, Apr. 6, 2023
Int. Cl. H01L 25/16 (2023.01); H10H 20/856 (2025.01); H10H 20/852 (2025.01)
CPC H01L 25/167 (2013.01) [H10H 20/856 (2025.01); H10H 20/852 (2025.01)] 14 Claims
OG exemplary drawing
 
1. A micro-light-emitting diode (microLED) display panel, comprising:
a substrate;
a plurality of microLEDs disposed and arranged in rows and columns on the substrate;
a driver disposed on the substrate;
a plurality of first blocking walls respectively disposed between rows of the microLEDs; and
a plurality of second blocking walls respectively disposed between the microLEDs of the same row;
wherein the second blocking walls and the first blocking walls are coated in sequence, and the first blocking walls overlap the second blocking walls.