Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7685857 | Curved extrusions and method of forming the same | Tracy MacDonald-Schmidt | 2010-03-30 |
| 7669750 | Method for forming a preform for a structural assembly | Keith A. Young | 2010-03-02 |
| 7614539 | Method to improve properties of aluminum alloys processed by solid state joining | Krishnan K. Sankaran, Richard J. Lederich | 2009-11-10 |
| 7431194 | Joining structural members by friction welding | — | 2008-10-07 |
| 7398911 | Structural assemblies and preforms therefor formed by friction welding | Keith A. Young | 2008-07-15 |
| 7381446 | Sprayed preforms to forming structural members | — | 2008-06-03 |
| 7353978 | Method of making tailored blanks using linear friction welding | Christopher H. Swallow, Loren J. Strahm | 2008-04-08 |
| 7347351 | Apparatus and system for unitized friction stir welded structures and associated method | — | 2008-03-25 |
| 7225967 | Structural assemblies and preforms therefor formed by linear friction welding | — | 2007-06-05 |
| 7156276 | Apparatus and system for welding preforms and associated method | — | 2007-01-02 |
| 7128948 | Sprayed preforms for forming structural members | — | 2006-10-31 |
| 7083076 | Joining structural members by friction welding | — | 2006-08-01 |
| 6910616 | Preforms for forming machined structural assemblies | Jeremiah E. Halley | 2005-06-28 |
| 6779708 | Joining structural members by friction welding | — | 2004-08-24 |
| 6089444 | Process of bonding copper and tungsten | Daniel E. Driemeyer, John W. Davis | 2000-07-18 |
| 5988488 | Process of bonding copper and tungsten | Daniel E. Driemeyer | 1999-11-23 |
| 5975410 | Process of bonding a metal brush structure to a planar surface of a metal substrate | Daniel E. Driemeyer, Gerald W. Wille | 1999-11-02 |
| 5849393 | Structural element and method of making | — | 1998-12-15 |