Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10201870 | ARC welding device with automatic selection of the metal transfer rate | Richard Chevalier, Fabien Januard | 2019-02-12 |
| 7176410 | Method of welding motor vehicle elements, in particular tailored blanks | Jean-Marie Fortain | 2007-02-13 |
| 6586700 | Process for the MIG welding of aluminum and its alloys with a shielding gas of the Ar/He/O2 type | Jean-Marie Fortain, Philippe Lefebvre, Jean-Yves Mouton | 2003-07-01 |
| 6392194 | Process for the MIG welding of aluminium and its alloys in pulsed mode or unmodulated-spray mode | Jean-Marie Fortain, Philippe Lefebvre | 2002-05-21 |
| 6384376 | Method and device for pulsed arc welding | Francis Briand | 2002-05-07 |
| 6111218 | Modulated spray MIG welding process and device | Olivier Matile | 2000-08-29 |