YJ

Yang Oh Jin

DC Doosan Heavy Industries & Construction Co.: 2 patents #23 of 179Top 15%
📍 Yongin-si, KR: #722 of 2,702 inventorsTop 30%
Overall (2020): #106,111 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10626035 Sequencing batch reactor for sewage treatment and sewage treatment system comprising same Hwan Chul Cho, Seong Ju Kim, Chul-woo Lee 2020-04-21
10613018 Measuring apparatus and method of operating a measuring apparatus for membrane fouling index Jong Hyuk Moon, Hyun Sung Choi, Sung Hoon Kim 2020-04-07