HH

Hakki Han

UN Unknown: 1 patents #391 of 3,345Top 15%
📍 Seoul, KR: #3,115 of 8,035 inventorsTop 40%
Overall (2024): #451,736 of 561,600Top 85%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12103821 Elevator having function of removing dust adhered to object aboard Gum Gee Lee, Ju Dae Kim, Hyung Seok Kim 2024-10-01