JY

Jae Gu Yang

UN Unknown: 1 patents #394 of 3,590Top 15%
Overall (2019): #424,801 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10352479 Parallel cylinder type check valve Jai Youl YANG, Jae Wook OH, Ji Yang 2019-07-16