Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8491257 | Nozzle vane and crank arm assembly and method | Steven P. Martin, Patrick Rayner | 2013-07-23 |
| 7918215 | Compressor stage assembly lock | Steven P. Martin, Andrew McGraw | 2011-04-05 |
| 7530228 | Integrated turbocharger lubricant filter system | Steve Martin | 2009-05-12 |
| 7478532 | Turbocharger containment shield | Steven P. Martin, Syed Shahed | 2009-01-20 |
| 7040874 | Integrated turbocharger lubricant filter system | Steve Martin | 2006-05-09 |