EH

Eui Hyouk HWANG

📍 Suneung-ri, KR: #1,519 of 2,357 inventorsTop 65%
Overall (All Time): #2,666,231 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11383291 Hollow drive shaft using upsetting method and manufacturing method therefor Sung-ha Kim, Young June Park 2022-07-12