Inventor

MONTAGNON JACQUES

FR9 patents

⚠️ This page may combine multiple inventors who share the name “MONTAGNON JACQUES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MONTAGNON JACQUES

6 patents

US8153056B2Apr 10, 2012

Hardened martensitic steel, method for producing a component from this steel and component obtained in this manner

MONTAGNON JACQUES6 citations80

US9181824B2Nov 10, 2015

Method for producing an internal combustion engine valve and valve obtained in this manner

MONTAGNON JACQUES4 citations70

US9045806B2Jun 2, 2015

Hardened martensitic steel having a low or zero content of cobalt, method for producing a component from this steel, and component obtained in this manner

MONTAGNON JACQUES3 citations60

US8097098B2Jan 17, 2012

Martensitic stainless steel composition, method for making a mechanical part from said steel and resulting part

MONTAGNON JACQUES4 citations60

US8192560B2Jun 5, 2012

Hardened martensitic steel, method for producing a component from this steel and component obtained in this manner

MONTAGNON JACQUES3 citations59

US8152938B2Apr 10, 2012

Hardened martensitic steel, method for producing a component from this steel and component obtained in this manner

MONTAGNON JACQUES3 citations59

AUBERT & DUVAL SOCIETEANONYME

1 patent

US6004408ADec 21, 1999

Nickel-chrome-iron based alloy composition

AUBERT & DUVAL SOCIETEANONYME28 citations87

METALLURG SOC IND DE

1 patent

US6267921B1Jul 31, 2001

Nickel-Free stainless steel for biomedical applications

METALLURG SOC IND DE23 citations81

METALLURG AVANCEE S I M A SOC

1 patent

US6656418B2Dec 2, 2003

Steel composition, method for making same and parts produced from said compositions, particularly valves

METALLURG AVANCEE S I M A SOC1 citations37