SL

Sang-Seon Lee

📍 Wonju-si, KR: #3 of 27 inventorsTop 15%
Overall (2021): #64,619 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11204101 Valve having streamlined fluid flow space — 2021-12-21
11199266 Butterfly valve and method of manufacturing the same — 2021-12-14
10962132 Plastic valve for preventing distortion — 2021-03-30