Patents by Inventor Decio H. Coutinho

Decio H. Coutinho 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).

  • Publication number: 20220235931
    Abstract: A liquid-hydrocarbon fuel is used to produce thermal energy by introducing the liquid-hydrocarbon fuel and air to a vaporizer. The liquid-hydrocarbon fuel is vaporized in the vaporizer to produce hydrocarbon-fuel vapor, and the hydrocarbon-fuel vapor and air are blended to form a hydrocarbon-fuel-vapor-and-air mixture. Then, hydrocarbon-fuel-vapor-and-air mixture is introduced to a catalytic combustor including a catalyst, wherein the catalyst promotes oxidation of the hydrocarbon-fuel vapor to form a carbon-dioxide- and water-vapor-containing exhaust and to generate thermal energy. The carbon-dioxide- and water-vapor-containing exhaust and air is then introduced to a recuperator, wherein the recuperator transfers thermal energy from the carbon-dioxide- and water-vapor-containing exhaust to the air to produce heated air.
    Type: Application
    Filed: November 16, 2021
    Publication date: July 28, 2022
    Applicant: Aspen Products Group, Inc.
    Inventors: Mark D. Fokema, Decio H. Coutinho, Craig D. Thompson, Sai C. Yelishala
  • Patent number: 6790672
    Abstract: A molecular sieve particle-based analytic chemistry system is disclosed in which populations of encoded molecular sieve particles carrying different chemical functionalities are distributed into wells etched in an optical fiber bundle. The chemical functionalities are encoded on separate shaped molecular sieve particles using luminescent dyes and/or molecular sieve particle shapes and thus, a single sensor array may carry thousands of chemistries. Such encoded molecular sieve particles can provide at least a five-fold enhancement in tunable parameters for increasing the encoding possibilities of high throughput screening assays relative to the present dye-modified polymeric microsphere standard.
    Type: Grant
    Filed: February 19, 2002
    Date of Patent: September 14, 2004
    Assignee: Board of Regents the University of Texas System
    Inventors: Kenneth J. Balkus, Jr., Paul Pantano, Claudia C. Meek, Decio H. Coutinho
  • Publication number: 20040013569
    Abstract: A molecular sieve particle-based analytic chemistry system is disclosed in which populations of encoded molecular sieve particles carrying different chemical functionalities are distributed into wells etched in an optical fiber bundle. The chemical functionalities are encoded on separate shaped molecular sieve particles using luminescent dyes and/or molecular sieve particle shapes and thus, a single sensor array may carry thousands of chemistries. Such encoded molecular sieve particles can provide at least a five-fold enhancement in tunable parameters for increasing the encoding possibilities of high throughput screening assays relative to the present dye-modified polymeric microsphere standard.
    Type: Application
    Filed: February 19, 2002
    Publication date: January 22, 2004
    Inventors: Kenneth J. Balkus, Paul Pantano, Claudia C. Meek, Decio H. Coutinho
  • Patent number: 6630170
    Abstract: The present invention encompasses novel mesoporous compositions comprising vitamin E, and methods for their synthesis. The mesoporous compositions are synthesized in a range of conditions to produce varied morphologies including, but not limited, to gyroids, hexagons, hexagonal rods, discs, and spheres.
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: October 7, 2003
    Assignee: Board of Regents The University of Texas System
    Inventors: Kenneth J. Balkus, Jr., Decio H. Coutinho
  • Publication number: 20020197206
    Abstract: The present invention encompasses novel mesoporous compositions comprising vitamin E, and methods for their synthesis. The mesoporous compositions are synthesized in a range of conditions to produce varied morphologies including, but not limited, to gyroids, hexagons, hexagonal rods, discs, and spheres.
    Type: Application
    Filed: April 26, 2001
    Publication date: December 26, 2002
    Inventors: Kenneth J. Balkus, Decio H. Coutinho