SY

Seon I. Yoo

GC Goldstar Co.: 2 patents #178 of 863Top 25%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #2,311,278 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D329851 Portable cassette tape recorder — 1992-09-29
D328745 Portable cassette tape recorder — 1992-08-18