Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002138 | Turbine blade cooling system with lower turning vane bank | Nnawuihe Okpara, Stephen Edward Pointon, Hans D. Hamm, Kevin Hirako | 2021-05-11 |
| 10920597 | Turbine blade cooling system with channel transition | Nnawuihe Okpara, Stephen Edward Pointon | 2021-02-16 |
| 10830059 | Turbine blade cooling system with tip flag transition | Nnawuihe Okpara, Stephen Edward Pointon, Jeffrey Stephen Carullo | 2020-11-10 |
| 10815791 | Turbine blade cooling system with upper turning vane bank | Nnawuihe Okpara, Stephen Edward Pointon, Hans D. Hamm, Kevin Hirako | 2020-10-27 |
| 10718219 | Turbine blade cooling system with tip diffuser | Nnawuihe Okpara, Stephen Edward Pointon, Kevin Hirako | 2020-07-21 |
| 9314838 | Method of manufacturing a cooled turbine blade with dense cooling fin array | Stephen Edward Pointon, Nnawuihe Okpara, Daniel Castell Martinez | 2016-04-19 |
| 9279332 | Turbine damper | Qingxuan Michael Zhang | 2016-03-08 |
| 9228439 | Cooled turbine blade with leading edge flow redirection and diffusion | Stephen Edward Pointon, Nnawuihe Okpara, Jiang Luo | 2016-01-05 |
| 9206695 | Cooled turbine blade with trailing edge flow metering | Stephen Edward Pointon, Nnawuihe Okpara, Jiang Luo | 2015-12-08 |