Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5601399 | Internally cooled gas turbine vane | Nnawuihe Okpara, Michael Bischoff | 1997-02-11 |
| 5468125 | Turbine blade with improved heat transfer surface | Nnawuihe Okpara | 1995-11-21 |
| 4759688 | Cooling flow side entry for cooled turbine blading | E. Scott Wright | 1988-07-26 |