JY

Jong Hyun Yoon

KO Kyung Dong One: 1 patents #1 of 3Top 35%
📍 Seoul, KR: #3,115 of 8,035 inventorsTop 40%
Overall (2024): #400,343 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11976155 Expanded foam solution and thermosetting expanded foam having excellent flame retardancy using the same Sang-Yun Lee, Dae Woo Nam 2024-05-07