KH

Kab Young Han

📍 Seodaemun-gu, KR: #87 of 340 inventorsTop 30%
Overall (All Time): #1,756,736 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11952765 Water reuse device for reusing water used in the bathroom as water for toilets with flush valves — 2024-04-09
6470501 Automatic incinerator of human body's excrement applicable to toilet — 2002-10-29