YH

Young-Hwan Ha

KT Korean Research Institute Of Chemical Technology: 1 patents #8 of 59Top 15%
📍 Gwangju, KR: #812 of 1,647 inventorsTop 50%
Overall (All Time): #3,582,756 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6235751 Quinolizine carboxylic acid derivatives Tae Ho Park, Do-Yeob Kim 2001-05-22