Patents by Inventor Junlu Yuan

Junlu Yuan 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).

  • CONTROLLING GLASSMELTING FURNACE GAS CIRCULATION
    Publication number: 20150344344
    Abstract: Injecting one or opposed gaseous streams into the atmosphere over molten glassmaking materials in a glassmelting furnace, in a region of the refining zone, improves the quality of the glassmelt and lessens the risk of crown corrosion.
    Type: Application
    Filed: August 13, 2015
    Publication date: December 3, 2015
    Inventors: HISASHI KOBAYASHI, WILLIAM THORU KOBAYASHI, JUNLU YUAN
  • CONTROLLING GLASSMELTING FURNACE GAS CIRCULATION
    Publication number: 20150344345
    Abstract: Injecting one or opposed gaseous streams into the atmosphere over molten glassmaking materials in a glassmelting furnace, in a region of the refining zone, and combusting fuel in the refining zone, improve the quality of the glassmelt and lessen the risk of crown corrosion.
    Type: Application
    Filed: August 13, 2015
    Publication date: December 3, 2015
    Inventors: HISASHI KOBAYASHI, SARAH TORKAMANI, ARTHUR FRANCIS, WILLIAM THORU KOBAYASHI, JUNLU YUAN
  • CONTROLLING GLASSMELTING FURNACE OPERATION
    Publication number: 20130276481
    Abstract: Injecting one or opposed gaseous streams into the atmosphere over molten glassmaking materials in a glassmelting furnace, in a region of the refining zone, and combusting fuel in the refining zone, improve the quality of the glassmelt and lessen the risk of crown corrosion.
    Type: Application
    Filed: June 20, 2013
    Publication date: October 24, 2013
    Inventors: Hisashi Kobayashi, Sarah Torkamani, Arthur Francis, William Thoru Kobayashi, Junlu Yuan
  • CONTROLLING GLASSMELTING FURNACE GAS CIRCULATION
    Publication number: 20130180290
    Abstract: Injecting one or opposed gaseous streams into the atmosphere over molten glassmaking materials in a glassmelting furnace, in a region of the refining zone, improves the quality of the glassmelt and lessens the risk of crown corrosion.
    Type: Application
    Filed: December 19, 2012
    Publication date: July 18, 2013
    Inventors: Hisashi Kobayashi, William Thoru Kobayashi, Junlu Yuan