Patents by Inventor Zhongqing JIANG

Zhongqing JIANG 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: 20240032564
    Abstract: A plant-based proteinaceous binder ingredient that is a disturbed-coagulum can be manufactured with disrupting-coagulation treatment described in the application. The binder ingredient improves the handling properties of intermediate products including textured vegetable proteins manufactured using low-moisture protein texturization extrusion. The resulting end-products (formed meat-replacement food products that are meat imitates) show an improved mouthfeel and are highly resistant to bending and suitable for transport. This is believed to relate to a novel self-encapsulated proteinaceous structure of the binder that is assumed to open when being mixed with a sufficiently high mixing power.
    Type: Application
    Filed: December 23, 2020
    Publication date: February 1, 2024
    Inventors: Anni Katriina NISKAKOSKI, Zhongqing JIANG, Alejandra KOLEHMAINEN, Jingwei LIU, Samuel MCCORMICK, Maija ITKONEN, Maria Ilona SILVEN
  • Publication number: 20230345969
    Abstract: To improve texture, mouthfeel, and/or to prevent or delay protein matrix hardening, meat-replacement food products are manufactured with a high moisture protein texturization method using i) at least one proteinaceous matrix forming ingredient, such as protein isolate or protein concentrate, ii) starch-containing grains that are selected from: ii.a) steeped grains, ii.b) germinated grains, ii.c) malted grains, ii.d) sprouted grains, or ii.e) any combination of two, three or four of these as one of the ingredients, and iii) water or water-containing liquid in the extruder under conditions causing the continuous proteinaceous fibrous matrix structure to contain disruptions, the extrudate including starch located in the disruptions and not emulsified with the proteinaceous fibrous matrix structure.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 2, 2023
    Inventors: Maija ITKONEN, Zhongqing JIANG, Jingwei LIU, Veera LINTOLA
  • Publication number: 20230276824
    Abstract: A method for improving the proteinaceous fibre structure of a textured vegetable protein product, methods of controlling the mouthfeel of a textured protein, and textured vegetable protein products. In the method for improving the proteinaceous fibre structure of a textured vegetable protein product, an extrudate is prepared with an extruder configured to carry out low-moisture protein texturization extrusion, the extrudate including a proteinaceous fibre structure having expansion-related cavities, such as air bubbles, between the proteinaceous fibres; after the extrusion, the extrudate is compressed or compacted in a manner leaving the proteinaceous fibres of the extrudate substantially intact. The compressing or compacting is sustained over a period that causes an irreversible reduction in the size of the expansion-related cavities between the proteinaceous fibres, and preferably also an increase in the bonding between the proteinaceous fibres.
    Type: Application
    Filed: June 11, 2021
    Publication date: September 7, 2023
    Inventors: Jingwei LIU, Zhongqing JIANG, Maija ITKONEN, Anni Katriina NISKAKOSKI, Samuel MCCORMICK
  • Publication number: 20220248713
    Abstract: A meat replacement product, a method of manufacturing the same, and the use of insoluble washable starch in food products to improve the mouthfeel of a meat replacement product. Improvements to meat replacement products and high moisture protein texturization extrusion are disclosed. By selecting the extrusion parameters and starting materials containing mechanically processed starch-containing grains suitably, the formation of an emulsion between the starch and proteinaceous matrix forming protein melt can be prevented or reduced to such an extent that there exists a substantial amount of starch that is not bound in the protein matrix. The presence of starch not bound in the protein matrix improves mouthfeel and sustains an acceptable mouthfeel for a prolonged period.
    Type: Application
    Filed: July 13, 2019
    Publication date: August 11, 2022
    Applicant: Gold&Green Foods Oy
    Inventors: Zhongqing Jiang, Maija Itkonen, Jingwei Liu, Reetta Kivelä, Veera Lintola, Outi Mäkinen
  • Publication number: 20180279646
    Abstract: A method of manufacturing a textured food product comprising the steps of preparing a slurry comprising dry matter and water, wherein the dry matter comprises 1. at least 35% by weight legume protein, 2. 10% to 45% by weight oat bran, whole grain oat flour or a mixture thereof, and 3. 2% t 35% by weight of the dry matter of oat protein, of which 2. and 3. must always add up to no more than 65% by weight. The slurry further comprises water 20%-80% by weight of the weight of the dry matter. The method further includes cooking the slurry in an extruder cooker and extruding the cooked slurry to form the textured food product.
    Type: Application
    Filed: October 13, 2016
    Publication date: October 4, 2018
    Inventors: Reetta KIVELÄ, Anna HÄKÄMIES, Zhongqing JIANG