Issued Patents 2004
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835020 | Bi-direction self-piercing riveting | Shixin Jack Hu, Kaushik Iyer, Felicia L. Brittman, Daniel B. Hayden | 2004-12-28 |
| 6814531 | Rotation restraining self-piercing rivet | Robin Stevenson | 2004-11-09 |
| 6802682 | Spiraled self-piercing rivet | Robin Stevenson | 2004-10-12 |
| 6797914 | Joining workpieces by laser welding with powder injection | Joseph Speranza | 2004-09-28 |
| 6770835 | Method of welding a cage and nut assembly to a workpiece | James F. Hengel, David P. Kelly | 2004-08-03 |
| 6765171 | Projection welding of flanged weld nut | James F. Hengel, David P. Kelly | 2004-07-20 |
| 6744011 | Online monitoring system and method for a short-circuiting gas metal arc welding process | Shixin Jack Hu, Yunxian Chu, Wenkao Hou, Samuel P. Marin | 2004-06-01 |
| 6732420 | Method for riveting metal members therewith | Daniel B. Hayden, Robin Stevenson | 2004-05-11 |
| 6729531 | Fastener and a method for attaching metal members therewith | Robin Stevenson | 2004-05-04 |
| 6702535 | Rivet with sliding cap and extendable stirrer for friction stir riveting | Robin Stevenson | 2004-03-09 |
| 6694597 | Method for riveting metal members | Daniel B. Hayden, Paul M. Zardus | 2004-02-24 |
| 6688000 | Joining of tubular parts in a T-joint by riveting/brazing | Peter Sun, Chih-Chang Chen | 2004-02-10 |
| 6684479 | Method and apparatus for clinching metal sheets | Paul M. Zardus | 2004-02-03 |
| 6676007 | Method for attaching metal members | Robin Stevenson | 2004-01-13 |