BC

Byung Gook Chang

📍 Yongin-si, KR: #1,189 of 2,578 inventorsTop 50%
Overall (2025): #434,309 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12345758 Burn-in system with multiple plugs on the test board Jong Jin Park, Seung-Chul Choi, Seung Nam Kang 2025-07-01