Patents by Inventor Robert Speyer

Robert Speyer 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).

  • SiC bodies and process for the fabrication of SiC bodies
    Patent number: 9162929
    Abstract: Disclosed is a method for the synthesis of silicon carbide (SiC) bodies having a relative density of 99% or higher and a SiC body synthesized according to the method.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: October 20, 2015
    Assignee: VERCO MATERIALS, LLC
    Inventors: Lionel Vargas-Gonzalez, Robert Speyer
  • SiC BODIES AND PROCESS FOR THE FABRICATION OF SiC BODIES
    Publication number: 20110028301
    Abstract: Disclosed is a method for the synthesis of silicon carbide (SiC) bodies having a relative density of 99% or higher and a SiC body synthesized according to the method.
    Type: Application
    Filed: December 2, 2009
    Publication date: February 3, 2011
    Inventors: Lionel VARGAS-GONZALEZ, Robert SPEYER
  • Density and hardness pressureless sintered and post-HIPed B4C
    Publication number: 20070182073
    Abstract: A method for pressureless sintering of B4C without sintering agents which reduces sintering time without sacrificing relative density, and avoids decomposition of B4C and loss of relative density.
    Type: Application
    Filed: December 19, 2005
    Publication date: August 9, 2007
    Inventors: Robert Speyer, Zhihao Bao, Namtae Cho