Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815640 | Apparatus, system and method to facilitate reconfigurable welding power supply | Theresa Spear | 2004-11-09 |
| 6809292 | System and method providing automated welding information exchange and replacement part order generation | Theresa M. Spear | 2004-10-26 |
| 6795778 | System and method for facilitating welding system diagnostics | Robert L. Dodge, Edward Hillen | 2004-09-21 |
| 6708877 | Coded and electronically tagged welding wire | Christopher Hsu | 2004-03-23 |
| 6710299 | System for enabling arc welders | Edward Hillen, William S. Houston | 2004-03-23 |
| 6697701 | Welding system and methodology providing multiplexed cell control interface | Edward Hillen | 2004-02-24 |