SI

Sujung Im

RI Republic Of Korea (National Disaster Management Research Institute): 1 patents #1 of 2Top 50%
Overall (2020): #260,230 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10781079 Safety device for escalator Dugkeun Park 2020-09-22