Patents by Inventor Lingping Hu

Lingping Hu 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).

  • Method and device for judging the printability of food materials
    Patent number: 12524586
    Abstract: The invention provides a method and a device for judging the printability of food materials, and the method includes the following: acquire the plasticity of the food materials to be judged; acquire the measured values of each of the influencing factors of the 3D printing effect of food materials to be judged; and acquire the first correlation value between the plasticity and each of the influencing factors and the second correlation value between each of the influencing factors; in addition, acquire the maximum influencing factor of the 3D printing effect of food materials to be judged, and normalize the measured values according to the measured value of the maximum influencing factor and the second correlation value; what's more, construct a judging model. And the invention can accurately judge the printability of the same food materials under different conditions by specific numerical values.
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: January 13, 2026
    Assignees: HAINAN TROPICAL OCEAN UNIVERSITY, SANYA YAZHOU BAY SOUTH CHINA SEA DEEP WATER RESEARCH INSTITUTE CO., LTD
    Inventors: Yaqin Hu, Gaoshang Li, Zhiheng Hu, Lingping Hu, Jiayin Huang, Yuanzhe Xu, Yu Song
  • Method and Device for Judging the Printability of Food Materials
    Publication number: 20230214552
    Abstract: The invention provides a method and a device for judging the printability of food materials, and the method includes the following: acquire the plasticity of the food materials to be judged; acquire the measured values of each of the influencing factors of the 3D printing effect of food materials to be judged; and acquire the first correlation value between the plasticity and each of the influencing factors and the second correlation value between each of the influencing factors; in addition, acquire the maximum influencing factor of the 3D printing effect of food materials to be judged, and normalize the measured values according to the measured value of the maximum influencing factor and the second correlation value; what's more, construct a judging model. And the invention can accurately judge the printability of the same food materials under different conditions by specific numerical values.
    Type: Application
    Filed: November 16, 2022
    Publication date: July 6, 2023
    Inventors: Yaqin Hu, Gaoshang Li, Zhiheng Hu, Lingping Hu, Jiayin Huang, Yuanzhe Xu, Yu Song