PS

Pil Gon Song

HS Hanon Systems: 1 patents #75 of 232Top 35%
Overall (2021): #300,155 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10941807 Air foil bearing Chi Yong Park, Gun Woong Park, Hyun Sup Yang, Han Seok Mun, Hwan Myeong Jung 2021-03-09