US 12,256,583 B2
Vertical solid-state devices
Gholamreza Chaji, Waterloo (CA)
Assigned to VueReal Inc., Waterloo (CA)
Filed by VueReal Inc., Waterloo (CA)
Filed on Jul. 21, 2023, as Appl. No. 18/356,849.
Application 17/013,381 is a division of application No. 15/942,154, filed on Mar. 30, 2018, abandoned.
Application 18/356,849 is a continuation of application No. 17/504,983, filed on Oct. 19, 2021, granted, now 11,721,797.
Application 17/504,983 is a continuation of application No. 17/013,381, filed on Sep. 4, 2020, granted, now 11,183,623, issued on Nov. 23, 2021.
Claims priority of provisional application 62/533,394, filed on Jul. 17, 2017.
Claims priority of provisional application 62/479,038, filed on Mar. 30, 2017.
Claims priority of application No. 2986412 (CA), filed on Nov. 14, 2017; and application No. 2987165 (CA), filed on Nov. 30, 2017.
Prior Publication US 2023/0361263 A1, Nov. 9, 2023
Int. Cl. H01L 27/12 (2006.01); H01L 25/075 (2006.01); H01L 25/16 (2023.01); H10D 86/01 (2025.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10H 20/01 (2025.01); H10H 20/812 (2025.01); H10H 20/857 (2025.01); H10H 29/14 (2025.01); H10H 20/825 (2025.01); H10H 20/851 (2025.01)
CPC H10H 20/857 (2025.01) [H01L 25/0753 (2013.01); H01L 25/167 (2013.01); H10D 86/0214 (2025.01); H10D 86/441 (2025.01); H10D 86/60 (2025.01); H10H 20/018 (2025.01); H10H 20/812 (2025.01); H10H 29/14 (2025.01); H01L 25/0756 (2013.01); H10H 20/01335 (2025.01); H10H 20/0361 (2025.01); H10H 20/0364 (2025.01); H10H 20/825 (2025.01); H10H 20/8512 (2025.01); H10H 20/8514 (2025.01)] 19 Claims
OG exemplary drawing
 
1. A method of fabricating an optoelectronic device, including an array of micro devices, comprising:
mounting a micro device layer, fabricated on a device substrate, onto a system substrate;
patterning the micro device layer to include raised contact sections over contact bumps after the mounting onto the system substrate; and
applying post bonding patterning of the micro device layer and a common electrode.