YC

Yuk Nam Choi

📍 Bucheon-si, KR: #102 of 868 inventorsTop 15%
Overall (All Time): #601,719 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12297933 Connector for piping 2025-05-13
12173816 Cap loosening prevention device 2024-12-24
10969045 Showerhead adapter 2021-04-06
9371947 Branch pipe 2016-06-21
8403370 Pipe coupling device 2013-03-26
D597636 Fitting 2009-08-04
D597182 Fitting 2009-07-28
D597183 Fitting 2009-07-28