HS

Hwa Il Seo

RS Royal Sovereign: 1 patents #8 of 14Top 60%
📍 Moga-myeon, KR: #24 of 30 inventorsTop 80%
Overall (All Time): #3,411,539 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7018284 Apparatus for sorting and counting coins — 2006-03-28