SO

Seung-il Oh

KC Kofulso Co.: 3 patents #1 of 1Top 100%
📍 Seoul, KR: #483 of 3,741 inventorsTop 15%
Overall (2011): #36,415 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7980601 Coupler for corrugated pipe 2011-07-19
7878464 Mounting structure of coupler for sprinkler 2011-02-01
7878555 Coupling device for circular pipes 2011-02-01