Patents by Inventor Jaclyn Seok Kuan Teo

Jaclyn Seok Kuan Teo 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).

  • Gold catalysts for co oxidation and water gas shift reactions
    Patent number: 9139433
    Abstract: Methods of making supported monolithic gold (Au) catalysts that can be used for generating a hydrogen-rich gas from gas mixtures containing carbon monoxide, hydrogen and water via a water gas shift reaction, and for the removal of carbon monoxide from air at a low reaction temperature via its oxidation reaction are described. Methods of making highly dispersed gold catalysts on washcoated monoliths and the stabilization of monolithic catalyst supports by the addition of a third metal oxide, such as zirconia (ZrO2), lanthanum oxide (La2O3), or manganese oxide (MnxOy). The catalyst supports and/or washcoats may include a variety of transition metal oxides such as alpha iron oxide (?-Fe2O3), cerium oxide (CeO2), ZrO2, gamma alumina (?-Al2O3), or their combinations.
    Type: Grant
    Filed: February 24, 2010
    Date of Patent: September 22, 2015
    Assignee: Corning Incorporated
    Inventors: William Peter Addiego, Siew Pheng Teh, Jaclyn Seok Kuan Teo, Ziyi Zhong
  • GOLD CATALYSTS FOR CO OXIDATION AND WATER GAS SHIFT REACTIONS
    Publication number: 20110204293
    Abstract: Methods of making supported monolithic gold (Au) catalysts that can be used for generating a hydrogen-rich gas from gas mixtures containing carbon monoxide, hydrogen and water via a water gas shift reaction, and for the removal of carbon monoxide from air at a low reaction temperature via its oxidation reaction are described. Methods of making highly dispersed gold catalysts on washcoated monoliths and the stabilization of monolithic catalyst supports by the addition of a third metal oxide, such as zirconia (ZrO2), lanthanum oxide (La2O3), or manganese oxide (MnxOy). The catalyst supports and/or washcoats may include a variety of transition metal oxides such as alpha iron oxide (?-Fe2O3), cerium oxide (CeO2), ZrO2, gamma alumina (?-Al2O3), or their combinations.
    Type: Application
    Filed: February 24, 2010
    Publication date: August 25, 2011
    Inventors: William Peter Addiego, Siew Pheng Teh, Jaclyn Seok Kuan Teo, Ziyi Zhong