Patents by Inventor Zhengjun Xue

Zhengjun Xue 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: 20250113845
    Abstract: An apparatus, system, and method for a precision temperature and moisture content control for batch food production using an agitated and jacketed vessel equipped with a multi-stage and balanced vacuum system, an outboard heat exchanger system indirectly heats the vessel and accompanying, weighing, sensing, and controlling devices. A condensate collection and weight system is interlinked with processing control so as to allow a vacuum level within the system to be precisely controlled based on the weighing system to allow moisture removal and prevent overcooking in an automated vacuum cooling process, a vacuum cooking process, or a combination of a vacuum cooling and a vacuum cooking process.
    Type: Application
    Filed: October 10, 2024
    Publication date: April 10, 2025
    Applicant: Blentech Corporaiton
    Inventors: Zhengjun XUE, Keith Weerts, Daniel Voit
  • Patent number: 10779672
    Abstract: A system and method for cooking meat and thereafter removing liquefied fat from the cooking vessel, including a horizontally disposed cooking vessel having an interior cooking chamber, a top cover, at least one reversible ribbon agitator in an agitator trough; a plurality of steam injectors disposed in a lower portion of said agitator trough and in fluid communication with said agitator trough; a sensor system having sensors and programmed to detect and differentiate the location and depth of layers of liquified fat, emulsion, and water within said cooking chamber; a plurality of extraction funnels disposed in an overhead portion of said cooking chamber; and an extraction funnel motor and drive system for moving said extraction funnels up and down within said cooking chamber.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: September 22, 2020
    Inventors: Daniel Voit, Zhengjun Xue
  • Publication number: 20170105567
    Abstract: A system and method for cooking meat and thereafter removing liquefied fat from the cooking vessel, including a horizontally disposed cooking vessel having an interior cooking chamber, a top cover, at least one reversible ribbon agitator in an agitator trough; a plurality of steam injectors disposed in a lower portion of said agitator trough and in fluid communication with said agitator trough; a sensor system having sensors and programmed to detect and differentiate the location and depth of layers of liquified fat, emulsion, and water within said cooking chamber; a plurality of extraction funnels disposed in an overhead portion of said cooking chamber; and an extraction funnel motor and drive system for moving said extraction funnels up and down within said cooking chamber.
    Type: Application
    Filed: October 19, 2016
    Publication date: April 20, 2017
    Inventors: Daniel Voit, Zhengjun Xue