Patents by Inventor Mauro Sebastian MARTIN

Mauro Sebastian MARTIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Reduced cost steel for hydrogen technology with high resistance to hydrogen-induced embrittlement
    Patent number: 10513764
    Abstract: An austenitic steel for hydrogen technology has the following composition: 0.01 to 0.4 percent by mass of carbon, ?5 percent by mass of silicon, 0.3 to 30 percent by mass of manganese, 10.5 to 30 percent by mass of chromium, 4 to 12.5 percent by mass of nickel, ?3 percent by mass of molybdenum, ?0.2 percent by mass of nitrogen, ?5 percent by mass of aluminum, ?5 percent by mass of copper, ?5 percent by mass of tungsten, ?0.1 percent by mass of boron, ?3 percent by mass of cobalt, ?0.5 percent by mass of tantalum, ?2.0 percent by mass of at least one of the elements: niobium, titanium, vanadium, hafnium and zirconium, ?0.3 percent by mass of at least one of the elements: yttrium, scandium, lanthanum, cerium and neodymium, the remainder being iron and smelting-related steel companion elements.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: December 24, 2019
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Wolfgang Leistner, Thorsten Michler, Werner Theisen, Mauro Sebastian Martin, Sebastian Weber, Joerg Naumann
  • Reduced Cost Steel for Hydrogen Technology with High Resistance to Hydrogen-Induced Embrittlement
    Publication number: 20150167134
    Abstract: An austenitic steel for hydrogen technology has the following composition: 0.01 to 0.4 percent by mass of carbon, ?5 percent by mass of silicon, 0.3 to 30 percent by mass of manganese, 10.5 to 30 percent by mass of chromium, 4 to 12.5 percent by mass of nickel, ?3 percent by mass of molybdenum, ?0.2 percent by mass of nitrogen, ?5 percent by mass of aluminum, ?5 percent by mass of copper, ?5 percent by mass of tungsten, ?0.1 percent by mass of boron, ?3 percent by mass of cobalt, ?0.5 percent by mass of tantalum, ?2.0 percent by mass of at least one of the elements: niobium, titanium, vanadium, hafnium and zirconium, ?0.3 percent by mass of at least one of the elements: yttrium, scandium, lanthanum, cerium and neodymium, the remainder being iron and smelting-related steel companion elements.
    Type: Application
    Filed: November 14, 2014
    Publication date: June 18, 2015
    Inventors: Wolfgang LEISTNER, Thorsten MICHLER, Werner THEISEN, Mauro Sebastian MARTIN, Sebastian WEBER, Sascha RIEDNER, Joerg NAUMANN