YH

Young-Jae Ha

Overall (2024): #207,910 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11967608 Pixel integrate scanning (PIS) distributed type automatic power-saving electronic display board Seong Jun Ha, Hyun-Jun Ha 2024-04-23