HL

Hai Don Lee

Overall (2019): #451,656 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10214274 Ballast water treatment operating apparatus and method Kyu Won Park, Seong Tae Kim, Yong-Seok Park, Gwang Ho Lee, Eun-Kyu Park 2019-02-26