Inventor · Pierrefitte, FR

Gerard Plottier

6Patents
4h-index
7Co-inventors
46Inventor score

Filing activity: Oct 6, 1998 → Jul 22, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US6111218A Modulated spray MIG welding process and device Performing Operations; Transporting 24 Expired
US6384376B1 Method and device for pulsed arc welding Mechanical Engineering; Lighting; Heating 12 Expired
US6392194B1 Process for the MIG welding of aluminium and its alloys in pulsed mode or unmodulated-spray mode Performing Operations; Transporting 5 Expired
US6586700B2 Process for the MIG welding of aluminum and its alloys with a shielding gas of the Ar/He/O2 type Performing Operations; Transporting 4 Expired
US7176410B2 Method of welding motor vehicle elements, in particular tailored blanks Performing Operations; Transporting 2 Expired
US10201870B2 ARC welding device with automatic selection of the metal transfer rate Performing Operations; Transporting 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.