HY

Hyuk Beom Yoon

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,744,313 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11879462 Moineau pump-type quantitative liquid-discharging apparatus — 2024-01-23
11197582 Vertical roller-type grinding blade and grinder including same — 2021-12-14