JO

Joo Seok Oh

Overall (2019): #156,323 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10415246 Multiple support wall structure Chung Gi Kim, Il Jin PARK 2019-09-17
10174502 Multiple support wall structure Chung Gi Kim, Il Jin PARK 2019-01-08