Patents by Inventor Jingya ZHAO

Jingya ZHAO 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).

  • SLEEP-REGULATING TABLET ALLOWING RELEASE BY STAGES AND PREPARATION METHOD THEREOF
    Publication number: 20240139110
    Abstract: A sleep-regulating tablet allowing release by stages and a preparation method thereof are provided. The tablet structurally consists of a drug-containing delayed-release tablet core, a drug-free stomach-soluble coating, a drug-free enteric coating, a drug-containing immediate-release shell, and a shell stomach-soluble coating sequentially from inside to outside. An ideal dual-stage timed drug release mode may be realized, and is especially suitable for a sleep-regulating drug, such as ramelteon.
    Type: Application
    Filed: August 16, 2022
    Publication date: May 2, 2024
    Applicant: OVERSEAS PHARMACEUTICALS, LTD.
    Inventors: Xiaoguang WEN, Jingya WANG, Dachuan ZHAO, Jun FAN, Chenliang ZHANG, Peipei WANG
  • Nucleotide sequence and application thereof in enhancing plant pest resistance
    Patent number: 11208668
    Abstract: A gene RNAi vector is constructed with a V-ATPase subunit E gene fragment, a COO2 gene fragment, or a combination of the V-ATPase subunit E gene fragment and the COO2 gene fragment, then transferred into a plant, and expressed in the plant to produce dsRNA of the V-ATPase subunit E gene, the COO2 gene, or the combination of the V-ATPase subunit E gene and the COO2 double gene, and therefore the aphid growth is suppressed, and the plant is enhanced in pest resistance.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: December 28, 2021
    Assignee: SHANGHAI JIAO TONG UNIVERSITY
    Inventors: Kexuan Tang, Jingya Zhao, Xueqing Fu, Hang Liu, Qifang Pan, Tiantian Chen, Hongmei Qian, Xiaofen Sun
  • Nucleotide Sequence and Application Thereof in Enhancing Plant Pest Resistance
    Publication number: 20200283792
    Abstract: A gene RNAi vector is constructed with a V-ATPase subunit E gene fragment, a COO2 gene fragment, or a combination of the V-ATPase subunit E gene fragment and the COO2 gene fragment, then transferred into a plant, and expressed in the plant to produce dsRNA of the V-ATPase subunit E gene, the COO2 gene, or the combination of the V-ATPase subunit E gene and the COO2 double gene, and therefore the aphid growth is suppressed, and the plant is enhanced in pest resistance.
    Type: Application
    Filed: November 7, 2018
    Publication date: September 10, 2020
    Applicant: SHANGHAI JIAO TONG UNIVERSITY
    Inventors: Kexuan TANG, Jingya ZHAO, Xueqing FU, Hang LIU, Qifang PAN, Tiantian CHEN, Hongmei QIAN, Xiaofen SUN