Guillaume STECHMANN

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MARLY, FR

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Patents Grantslast 30 patents

Information Patent Grant
Steel sheet and high strength press hardened steel part having exce...
- Patent number 12,312,647
- Issue date May 27, 2025
- Arcelormittal
- Alice Dumont
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet and high strength press hardened steel part having exce...
- Patent number 12,312,661
- Issue date May 27, 2025
- Arcelormittal
- Sebastian Cobo
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250137105
- Publication date May 1, 2025
- ARCELORMITTAL
- Sebastian COBO
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250137082
- Publication date May 1, 2025
- ARCELORMITTAL
- Alice DUMONT
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250137083
- Publication date May 1, 2025
- ARCELORMITTAL
- Alice DUMONT
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250129459
- Publication date Apr 24, 2025
- ARCELORMITTAL
- Sebastian COBO
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250003037
- Publication date Jan 2, 2025
- ARCELORMITTAL
- Sebastian COBO
- C21 - METALLURGY OF IRON