Patents by Inventor JIAHAI LU

JIAHAI LU 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).

  • CHLORINE DIOXIDE SUSTAINED-RELEASING DISINFECTING NANO MATERIAL AND PREPARATION METHOD AND USE THEREOF
    Publication number: 20220030872
    Abstract: A chlorine dioxide sustained-releasing sterilizing and disinfecting nano material, and a preparation method and use thereof are disclosed. A support, i.e., a porous material with silicon dioxide as a main component, is soaked in a chlorine dioxide-containing solution to adsorb chlorine dioxide on the surface of silicon dioxide, and the resulting mixture is filtered, and the obtained solid is dried to obtain the chlorine dioxide sustained-releasing sterilizing and disinfecting nano material. When the chlorine dioxide sustained-releasing sterilizing and disinfecting nano material is used for sterilizing and disinfecting, the adsorbed chlorine dioxide reacts with water physically and chemically adsorbed on the surface of the support to generate a large quantity of active groups .OH, and meanwhile sustainedly release dioxide chlorine gas, having a synergistic effect, and thereby enabling the material finally to exhibit high-efficiency and excellent sterilizing and disinfecting performance.
    Type: Application
    Filed: August 3, 2021
    Publication date: February 3, 2022
    Applicant: Sun Yat-sen University
    Inventors: Jiahai LU, Panpan XUE, Zhongmin GUO, Conghui LIAO
  • Leptin active peptide having D helix region mutations, coding gene thereof, and application thereof
    Patent number: 10342853
    Abstract: A leptin active peptide having helix D region mutation, a coding gene thereof, and an application thereof are provided in the present invention. An amino acid sequence of the leptin active peptide having helix D region mutation is shown in SEQ ID NO.1.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: July 9, 2019
    Assignee: SHANGHAI YUANXIN BIOCHEMICAL SCIENCE AND TECHNOLOGY CO. LTD.
    Inventors: Lihong Yuan, Jiahai Lu, Benfu Lin
  • Leptin active peptide having cd loop and E helix region mutations, coding gene thereof, and application thereof
    Patent number: 10342854
    Abstract: A leptin active peptide having CD-loop and helix E region mutations, a coding gene thereof, and an application thereof are provided in the present invention. An amino acid sequence of the leptin active peptide having CD-loop and helix E region mutations is shown in SEQ ID NO.1.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: July 9, 2019
    Assignee: SHANGHAI YUANXIN BIOCHEMICAL SCIENCE AND TECHNOLOGY CO. LTD.
    Inventors: Lihong Yuan, Jiahai Lu, Benfu Lin
  • LEPTIN ACTIVE PEPTIDE HAVING D HELIX REGION MUTATIONS, CODING GENE THEREOF, AND APPLICATION THEREOF
    Publication number: 20180050093
    Abstract: A leptin active peptide having helix D region mutation, a coding gene thereof, and an application thereof are provided in the present invention. An amino acid sequence of the leptin active peptide having helix D region mutation is shown in SEQ ID NO. 1.
    Type: Application
    Filed: November 6, 2017
    Publication date: February 22, 2018
    Inventors: LIHONG YUAN, JIAHAI LU, BENFU LIN
  • LEPTIN ACTIVE PEPTIDE HAVING CD LOOP AND E HELIX REGION MUTATIONS, CODING GENE THEREOF, AND APPLICATION THEREOF
    Publication number: 20180050094
    Abstract: A leptin active peptide having CD-loop and helix E region mutations, a coding gene thereof, and an application thereof are provided in the present invention. An amino acid sequence of the leptin active peptide having CD-loop and helix E region mutations is shown in SEQ ID NO.1.
    Type: Application
    Filed: November 6, 2017
    Publication date: February 22, 2018
    Inventors: LIHONG YUAN, JIAHAI LU, BENFU LIN