Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993425 | Free vortex air-oil separator | Bala Corattiyil, Duane Howard Anstead, Stephen Wilton, Ramon Themudo, Gary Paul Moscarino +1 more | 2011-08-09 |
| 7935164 | Vortex air-oil separator system | Ning Fang, Duane Howard Anstead, Robert Proctor, Pradeep Hemant Sangli, Prasad Laxman Kane +4 more | 2011-05-03 |
| 7584619 | System for reducing oil consumption in gas turbine engines | Charles Robert Granitz | 2009-09-08 |
| 7426834 | “Get home” oil supply and scavenge system | Charles Robert Granitz | 2008-09-23 |