Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294815 | SPF/DB structure for attenuation of noise from air flow | Daniel G. Sanders, Larry D. Hefti, David R. Papenfuss, Jack W. Mauldin, Luis R. Leon | 2019-05-21 |
| 9623977 | Hybrid structure including built-up sandwich structure and monolithic SPF/DB structure | Daniel G. Sanders, Jack W. Mauldin, Brent C. Ludwig, John M. Comfort, Larry D. Hefti +1 more | 2017-04-18 |
| 7946468 | Friction welded structural assembly and preform and method for same | — | 2011-05-24 |
| 7077755 | Method of preparing ultra-fine grain metallic articles and metallic articles prepared thereby | Steven G. Keener | 2006-07-18 |
| 7048175 | Friction welded structural assembly and preform and method for same | — | 2006-05-23 |
| 6971190 | Foot retention device | — | 2005-12-06 |
| 6912885 | Method of preparing ultra-fine grain metallic articles and metallic articles prepared thereby | Steven G. Keener | 2005-07-05 |
| 6830220 | Kite control bar with ninety-degree handles and fail-safe release system | — | 2004-12-14 |
| 6368173 | Foot retention device | — | 2002-04-09 |
| 5181647 | Method and tooling for fabricating monolithic metal or metal matrix composite structures | — | 1993-01-26 |
| 5098011 | Method and tooling for fabricating monolithic metal or metal matrix composite structures | — | 1992-03-24 |
| 5055143 | Re-entrant angle closure on superplastically formed structure | Carolyn Salmon, Scott D. Silliman | 1991-10-08 |