Patents by Inventor Wah Gwain Jeung

Wah Gwain Jeung 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).

  • BAFFLE SYSTEM FOR TERMINAL UNIT
    Publication number: 20220390142
    Abstract: A baffle system for a terminal unit of a heating, ventilation, and air conditioning (HVAC) system includes a baffle configured to be disposed within the terminal unit and to receive and extend about an inlet duct of the terminal unit, where the baffle comprises a panel and an insulation layer coupled to the panel.
    Type: Application
    Filed: June 2, 2022
    Publication date: December 8, 2022
    Inventors: Wah Gwain Jeung, Brandon Michael Helms, Steven James Purdie, Brian S. Redford, Timothy Chad Huggins, Michael Zachary Taylor, Timothy Tyler Crane
  • Valve package
    Patent number: 9625164
    Abstract: A heating, ventilating and air conditioning (HVAC) assembly that includes a duct and a coil assembly coupled to the duct. A supply line and return line are connected to the coil assembly. A first hanger assembly encircles the supply line, and a second hanger assembly encircles the return line. A support bracket has a first raised channel with a hole and second raised channel with a hole. A first threaded connector is secured using a square nut located in under the raised channel of the bracket, and a second threaded connector is connected to the threaded hole of the second hanger assembly and the second hole in a raised channel of a bracket and secured using a square nut located in under the raised channel of the bracket.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: April 18, 2017
    Assignee: AIR SYSTEM COMPONENTS, INC.
    Inventors: Luis Leonardo Vargas, Justin E. Anderson, Wah Gwain Jeung
  • VALVE PACKAGE
    Publication number: 20140262142
    Abstract: A heating, ventilating and air conditioning (HVAC) assembly that includes a duct and a coil assembly coupled to the duct. A supply line and return line are connected to the coil assembly. A first hanger assembly encircles the supply line, and a second hanger assembly encircles the return line. A support bracket has a first raised channel with a hole and second raised channel with a hole. A first threaded connector is secured using a square nut located in under the raised channel of the bracket, and a second threaded connector is connected to the threaded hole of the second hanger assembly and the second hole in a raised channel of a bracket and secured using a square nut located in under the raised channel of the bracket.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Luis Leonardo Vargas, Justin E. Anderson, Wah Gwain Jeung