YH

Young-chul Ha

📍 Seoul, KR: #3,051 of 7,884 inventorsTop 40%
Overall (2023): #194,911 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11807989 Method for manufacturing eco-friendly antibacterial coated paper Yeong-gyu Park 2023-11-07