HR

Hyung Keun Roh

DC Doosan Heavy Industries & Construction Co.: 5 patents #31 of 418Top 8%
📍 Tampa, FL: #467 of 2,931 inventorsTop 20%
🗺 Florida: #10,833 of 67,251 inventorsTop 20%
Overall (All Time): #979,200 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10232316 Submerged membrane filtration system using reciprocating membrane Jaeho Ho 2019-03-19
10112148 Membrane bioreactor system using reciprocating membrane Jaeho Ho, Shaleena Smith, Gyu Dong Kim, Jaren Patamasank, Petia Tontcheva 2018-10-30
9884295 Membrane bioreactor system using reciprocating membrane Jaeho Ho, Shaleena Smith, Gyu Dong Kim, Jaren Patamasank, Petia Tontcheva 2018-02-06
9833741 Submerged membrane filtration system using reciprocating membrane Jaeho Ho 2017-12-05
9422168 Dissolved air flotation device for liquid clarification Pranay P. Mane, Lan Huong Doan, Jun Kim 2016-08-23