WG

Woo Cheol GWAK

SC Seoul Viosys Co.: 2 patents #173 of 300Top 60%
📍 Suneung-ri, KR: #1,215 of 2,357 inventorsTop 55%
Overall (All Time): #1,791,673 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12176458 Light emitting device and manufacturing method thereof Dae Hong MIN, Jun Ho Yoon, Jin Woo Huh, Yong Hyun BAEK 2024-12-24
11658264 Light emitting device having a substrate with a pattern of protrusions and manufacturing method thereof Dae Hong MIN, Jun Ho Yoon, Jin Woo Huh, Yong Hyun BAEK 2023-05-23