JK

James Earl Kopriva

GE: 3 patents #10,354 of 36,430Top 30%
Overall (All Time): #1,421,856 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11466579 Turbine engine airfoil and method Victor Hugo Silva Correia, Robert Francis Manning, George Joe-Kueng Chan 2022-10-11
10590781 Turbine engine assembly with a component having a leading edge trough Victor Hugo Silva Correia, Robert Francis Manning, George Joe-Kueng Chan 2020-03-17
8322986 Rotor blade and method of fabricating the same Donald Brett Desander, Robert Francis Manning, Robert Edward Athans, Mark Douglas Gledhill 2012-12-04