SA

Sung Bum Ahn

📍 Toseong-myeon, KR: #24 of 45 inventorsTop 55%
Overall (All Time): #3,123,513 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8822823 Double water-tight structure protecting device for electric charging part of pole — 2014-09-02