Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977357 | Welding wire positioning system | Christopher Hsu, Elliott K. Stava, Jeffrey R. Klein, David Barton | 2005-12-20 |
| 6940039 | Quality control module for tandem arc welding | Dmitry Brant, Edward Hillen | 2005-09-06 |
| 6924459 | System and method providing automated welding information exchange and replacement part order generation | Theresa M. Spear | 2005-08-02 |
| 6920371 | Welding system and methodology providing multiplexed cell control interface | Edward Hillen | 2005-07-19 |
| 6858817 | System for enabling arc welders | Edward Hillen, William S. Houston | 2005-02-22 |
| 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 |
| 6710299 | System for enabling arc welders | Edward Hillen, William S. Houston | 2004-03-23 |
| 6708877 | Coded and electronically tagged welding wire | Christopher Hsu | 2004-03-23 |
| 6697701 | Welding system and methodology providing multiplexed cell control interface | Edward Hillen | 2004-02-24 |
| 6657163 | System and method for selective application of power to welding equipment | Larry L. Church | 2003-12-02 |
| 6653596 | Fuel cell operated welder | — | 2003-11-25 |
| 6649870 | System and method facilitating fillet weld performance | David Barton | 2003-11-18 |
| 6636776 | System and method for managing welding procedures and welding resources | David Barton, Theresa M. Spear | 2003-10-21 |
| 6624388 | System and method providing distributed welding architecture | Christopher Hsu, Edward Hillen | 2003-09-23 |
| 6596970 | Method of determining cable impedance | Christopher Hsu | 2003-07-22 |
| 6552303 | System for enabling arc welders | Edward Hillen, William S. Houston | 2003-04-22 |
| 6536660 | Inventory of consumables in electric arc welding process | Christopher Hsu | 2003-03-25 |
| 6512201 | Fuel cell operated welder | — | 2003-01-28 |
| 6510984 | Coded and electronically tagged welding wire | Christopher Hsu | 2003-01-28 |
| 6486439 | System and method providing automated welding information exchange and replacement part order generation | Theresa M. Spear | 2002-11-26 |
| 6426483 | Electrode and method of making same | Edward A. Enyedy | 2002-07-30 |
| 6417489 | Welding wire and method of making same | Edward A. Enyedy | 2002-07-09 |
| 6359258 | Method of determining cable impedance | Christopher Hsu | 2002-03-19 |