RA

Robert Ingram Ackerman

GE: 2 patents #325 of 2,434Top 15%
📍 Mason, OH: #22 of 102 inventorsTop 25%
🗺 Ohio: #710 of 5,836 inventorsTop 15%
Overall (2003): #46,345 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6592330 Method and apparatus for non-parallel turbine dovetail-faces Leslie Eugene Leeke, Sean Robert Keith, Ronald Eugene Mc Rae, Jr., Richard W. Albrecht 2003-07-15
6579061 Selective step turbine nozzle John Peter Heyward, Gregory White 2003-06-17