YJ

Young-June Jung

DE Daewoo Electronics: 2 patents #176 of 680Top 30%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #2,248,392 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5893195 Safety device for a brush of a vacuum cleaner — 1999-04-13
5802666 Power brush for a vacuum cleaner — 1998-09-08