Inventor
FORTAIN JEAN-MARIE
FR10 patents
⚠️ This page may combine multiple inventors who share the name “FORTAIN JEAN-MARIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
7 patentsUS6596971B1Jul 22, 2003
Process for the MIG welding of nickel and nickel alloys with a shielding gas based on argon and CO2
AIR LIQUIDE33 citations88
US6608285B2Aug 19, 2003
Hybrid arc/laser welding with earth contactor position control
AIR LIQUIDE18 citations83
US7241970B2Jul 10, 2007
Ternary gas mixture which can be used in the braze welding of galvanized parts
AIR LIQUIDE12 citations79
US7329827B2Feb 12, 2008
Wire-guide nozzle assembly for a robotic TIG welding torch
AIR LIQUIDE8 citations73
US6392194B1May 21, 2002
Process for the MIG welding of aluminium and its alloys in pulsed mode or unmodulated-spray mode
AIR LIQUIDE9 citations72
US6586700B2Jul 1, 2003
Process for the MIG welding of aluminum and its alloys with a shielding gas of the Ar/He/O2 type
AIR LIQUIDE7 citations71
US7485826B2Feb 3, 2009
Wire-guide nozzle assembly for a robotic TIG welding torch
AIR LIQUIDE5 citations62
SOUDURE AUTOGENE FRANCAISE
3 patentsUS7078646B2Jul 18, 2006
Wire-guide/nozzle assembly for a robotic TIG welding torch
SOUDURE AUTOGENE FRANCAISE10 citations72
US6025570AFeb 15, 2000
Variable-polarity plasma arc welding process and device
SOUDURE AUTOGENE FRANCAISE13 citations69
US7176410B2Feb 13, 2007
Method of welding motor vehicle elements, in particular tailored blanks
SOUDURE AUTOGENE FRANCAISE4 citations60