Patents by Inventor Jose Monterrosa

Jose Monterrosa 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).

  • High strength low cost titanium and method for making same
    Publication number: 20060045789
    Abstract: A titanium alloy and method of making the same are provided. The alloy comprises one or more elements selected from the group consisting of chromium, iron, and manganese. In an as-cast condition, the alloy has a yield strength of at least about 135,000 psi, a tensile strength of at least about 155,000 psi and a percent elongation of at least about 5.0 percent.
    Type: Application
    Filed: September 2, 2004
    Publication date: March 2, 2006
    Applicant: Coastcast Corporation
    Inventors: Rahbar Nasserrafi, Michael Wyte, Antonio Del Rosario, Jose Monterrosa
  • Case-hardened stainless steel foundry alloy and methods of making the same
    Publication number: 20060032556
    Abstract: A case-hardened stainless steel part and method of making the same are disclosed. The part comprises a case defining a first layer proximate the outer surface of the part and a core defining a second layer adjacent the case and distal from the outer surface. The core has a hardness of from about 80 on the Rockwell Hardness B Scale to about 50 on the Rockwell Hardness C Scale. The case has a hardness of not less than about 30 equivalence on the Rockwell Hardness C Scale.
    Type: Application
    Filed: August 11, 2004
    Publication date: February 16, 2006
    Applicant: Coastcast Corporation
    Inventors: Rahbar Nasserrafi, Mike Wyte, Jose Monterrosa