PR

Pierre Richet

AR Arcelormittal: 2 patents #117 of 463Top 30%
Overall (All Time): #1,734,431 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12403564 Treatment method for a cutting piece Frederic Chateau, Julien Jeanneau, Florent Sponem 2025-09-02
12146226 Ultrasound degreasing management Florent Sponem 2024-11-19