DA

Dae-Up Ahn

PC Polyplus Co.: 1 patents #1 of 2Top 50%
📍 Sosu-myeon, KR: #10 of 47 inventorsTop 25%
Overall (2003): #244,589 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6649697 Dendritic polyetherketone and heat-resistant blend of PVC with the same Seung-Yeop Kwak 2003-11-18