Patents by Inventor Yangdong Zhang

Yangdong Zhang 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).

  • Patent number: 12031119
    Abstract: In a method for enriching and separating an anaerobic fiber-degrading bacterium on the basis of cellulosic magnetic nanoparticles, the cellulosic magnetic nanoparticles are prepared by coating cellulose on the surface of a magnetic nanomaterial. Bacteria attach to the cellulosic magnetic nanoparticles. Anaerobic fiber-degrading bacteria degrade the cellulose and then detach from the cellulosic magnetic nanoparticles, and the anaerobic fiber-degrading bacteria are obtained by means of separation using a magnet. The magnetic nano-separation technology can be used as a new technology to efficiently separate anaerobic fiber-degrading bacteria.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: July 9, 2024
    Assignee: INSTITUTE OF ANIMAL SCIENCES, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Shengguo Zhao, Jiaqi Wang, Nan Zheng, Lei Xing, Yangdong Zhang, Songli Li
  • Patent number: 11873252
    Abstract: Present invention teaches using MGO (magnesium oxide) materials, with the formula of the ingredients as disclosed to create a paste of slurry mixture. A molding and curing process is done by placing a layer of alkaline fiber in a mold with repeated application of the slurry mixture. Additional surface treatment, after hardening/curing, can be done to create surface decorative features, using environmentally friendly water-based coating, to suit clients' specification.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: January 16, 2024
    Assignee: Festival Neo Corporation
    Inventor: Yangdong Zhang
  • Publication number: 20230177418
    Abstract: A method of matching people using a matching server includes: extracting a member profile information of a member; receiving selection data of an event; receiving selection data of a desired location; determining whether the event will occur at the desired location in the future; receiving second selection data of the event; receiving a photo of the member; receiving adjustment data; receiving filter data containing a condition of the member that matches with one or more conditions of one or more other members; outputting display data that identifies the one or more other members; receiving selection data associated with choosing the one or more other members by the member; determining whether the one or more other members has chosen the member for matching; determining one or more matches between the member and the one or more other members; and outputting notification data.
    Type: Application
    Filed: December 2, 2022
    Publication date: June 8, 2023
    Inventors: Christopher Jung, Ha Young Kim, Andy Long Vo, Yangdong Zhang, Anastasiia Sviridenko
  • Publication number: 20230097264
    Abstract: Present invention teaches using MGO (magnesium oxide) materials, with the formula of the ingredients as disclosed to create a paste of slurry mixture. A molding and curing process is done by placing a layer of alkaline fiber in a mold with repeated application of the slurry mixture. Additional surface treatment, after hardening/curing, can be done to create surface decorative features, using environmentally friendly water-based coating, to suit clients’ specification.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 30, 2023
    Applicant: Festival Neo Corporation
    Inventor: Yangdong ZHANG
  • Publication number: 20210214674
    Abstract: In a method for enriching and separating an anaerobic fiber-degrading bacterium on the basis of cellulosic magnetic nanoparticles, the cellulosic magnetic nanoparticles are prepared by coating cellulose on the surface of a magnetic nanomaterial. Bacteria attach to the cellulosic magnetic nanoparticles. Anaerobic fiber-degrading bacteria degrade the cellulose and then detach from the cellulosic magnetic nanoparticles, and the anaerobic fiber-degrading bacteria are obtained by means of separation using a magnet. The magnetic nano-separation technology can be used as a new technology to efficiently separate anaerobic fiber-degrading bacteria.
    Type: Application
    Filed: July 12, 2018
    Publication date: July 15, 2021
    Inventors: Shengguo ZHAO, Jiaqi WANG, Nan ZHENG, Lei XING, Yangdong ZHANG, Songli LI
  • Publication number: 20190289879
    Abstract: The present disclosure provides a method for reducing zearalenone content in straw using steam explosion technology and use thereof, creatively utilizes the huge energy released during steam explosion, and destroys the chemical structure of zearalenone without introducing other harmful chemicals, wherein the steam explosion technology can be used as a completely new technology for reducing zearalenone content in straw.
    Type: Application
    Filed: March 21, 2019
    Publication date: September 26, 2019
    Inventors: Jiaqi Wang, Shengguo Zhao, Nan Zheng, Yangdong Zhang
  • Publication number: 20190042705
    Abstract: The invention relates to a realization method for computer-aided screening of target aptamers and small molecule compounds, which is realized by adopting a molecular docking technology-based reverse virtual screening algorithm and comprises the steps of generating random unrepeated sequences with an appointed length of n based on a sequence length input by a user; modeling a double-stranded DNA structure for each sequence in the random unrepeated sequences and generating a corresponding double-stranded DNA three-dimensional structure file; carrying out format transformation for each generated double-stranded DNA three-dimensional structure file to be used for molecular docking; carrying out format transformation for target small molecules to enable the processed target small molecules to be used for the molecular docking; carrying out molecular docking for each target small molecule and each aptamer; and reading the score files after the molecular docking by two matrix generation functions, and respectively g
    Type: Application
    Filed: June 16, 2016
    Publication date: February 7, 2019
    Applicant: INSTITUTE OF ANIMAL SCIENCE OF CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Nan Zheng, Ming Li, Jiaqi Wang, Yangdong Zhang, Fang Wen, Songli Li, Shengguo Zhao
  • Patent number: D1024624
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: April 30, 2024
    Assignee: Festival Neo Corporation
    Inventor: Yangdong Zhang