Patents by Inventor Fuzhen XIA

Fuzhen XIA 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).

  • Modified cardiolipin-coated magnetic nanobeads and preparation methods therefor
    Patent number: 11619629
    Abstract: Provided in the present invention are a magnetic nanosphere coated with modified cardiolipin, and manufacturing method thereof. The magnetic nanosphere coated with modified cardiolipin comprises a modified cardiolipin, a biotin derivative, and a streptavidin magnetic bead. The modified cardiolipin is coupled to the biotin derivative via an —NH—CO structure. The streptavidin magnetic bead is a magnetic nanosphere coupled to streptavidin, and the biotin derivative is coupled to the streptavidin.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: April 4, 2023
    Assignee: SHENZHEN YHLO BIOTECH CO., LTD.
    Inventors: Fuzhen Xia, Dingbiao Zou, Gang Wang, Xiaoqin Ye, Chungen Qian
  • MAGNETIC NANOSPHERE COATED WITH MODIFIED CARDIOLIPIN, AND MANUFACTURING METHOD THEREOF
    Publication number: 20210231649
    Abstract: Provided in the present invention are a magnetic nanosphere coated with modified cardiolipin, and manufacturing method thereof. The magnetic nanosphere coated with modified cardiolipin comprises a modified cardiolipin, a biotin derivative, and a streptavidin magnetic bead. The modified cardiolipin is coupled to the biotin derivative via an —NH—CO structure. The streptavidin magnetic bead is a magnetic nanosphere coupled to streptavidin, and the biotin derivative is coupled to the streptavidin.
    Type: Application
    Filed: June 30, 2016
    Publication date: July 29, 2021
    Inventors: Fuzhen XIA, Dingbiao ZOU, Gang WANG, Xiaoqin YE, Chungen QIAN
  • CHEMILUMINESCENCE IMMUNOASSAY KIT FOR ADIPONECTIN, AND PREPARATION METHOD AND USE THEREOF
    Publication number: 20200309770
    Abstract: Provided are a chemiluminescence immunoassay kit for adiponectin, and a preparation method and a use thereof. The chemiluminescence immunoassay kit for adiponectin comprises: a solid carrier coated with an adiponectin monoclonal antibody; and an adiponectin monoclonal antibody marked with a chemiluminescence marker.
    Type: Application
    Filed: July 6, 2016
    Publication date: October 1, 2020
    Inventors: Fuzhen XIA, Chungen QIAN, Gang WANG, Liang ZHU, Yuxi HE
  • Chemiluminescence enhancer and chemiluminescence immunodetection kit
    Patent number: 10745425
    Abstract: Disclosed a chemiluminescence enhancer and a chemiluminescence immunodetection kit. The chemiluminescence enhancer is specifically a betaine and can be used for enhancing the luminance of a luminescent acridine substance. The chemiluminescence immunodetection kit comprising the chemiluminescence enhancer and a luminescent acridine substance features greatly enhanced luminescence signals and high detection sensibility, and can be widely applied to fields such as clinical diagnoses, scientific research, and sanitation analysis.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: August 18, 2020
    Assignee: SHENZHEN YHLO BIOTECH CO., LTD.
    Inventors: Kunhui Hu, Gang Wang, Fuzhen Xia, Chungen Qian, Liang Zhu, Dingbiao Zou
  • ZINC TRANSPORTER 8 ANTIBODY CHEMILUMINESCENCE IMMUNOASSAY KIT AND PREPARATION METHOD THEREOF
    Publication number: 20190323969
    Abstract: The present invention discloses a zinc transporter 8 antibody chemiluminescence immunoassay kit, including a magnetic microparticle working solution coated with purified zinc transporter 8, a purified zinc transporter 8 working solution labeled with acridinium ester, a zinc transporter 8 antibody calibrator, a chemiluminescent pre-excitation solution and a chemiluminescent excitation solution. In addition, the present invention also discloses a method for preparing the zinc transporter 8 antibody chemiluminescence immunoassay kit.
    Type: Application
    Filed: April 13, 2017
    Publication date: October 24, 2019
    Applicant: SHENZHEN YHLO BIOTECH CO., LTD.
    Inventors: Lin HE, Qiaohong CHEN, Yonghong YANG, Fuzhen XIA, Chungen QIAN, Xing LIU
  • ACRIDINE LABELLED CONJUGATES AND PREPARATION METHODS THEREFOR AND CHEMILUMINESCENT KITS
    Publication number: 20190309030
    Abstract: Disclosed are an acridine marker conjugate and a preparation method therefor and a chemiluminescent kit. The acridine marker conjugate comprises an acridine substitute, a carrier protein and a protein to be marked sequentially connected. The carrier protein is a protein containing carboxyl and amino, a modified protein, a polypeptide or a modified polypeptide; and the protein to be marked is a protein containing amino, a modified protein, a polypeptide or a modified polypeptide.
    Type: Application
    Filed: July 5, 2016
    Publication date: October 10, 2019
    Inventors: Fuzhen XIA, Taoxu LIU, Liang ZHU, Chengyong XIAO, Chungen QIAN
  • CHEMILUMINESCENCE ENHANCER AND CHEMILUMINESCENCE IMMUNODETECTION KIT
    Publication number: 20190153003
    Abstract: Disclosed a chemiluminescence enhancer and a chemiluminescence immunodetection kit. The chemiluminescence enhancer is specifically a betaine and can be used for enhancing the luminance of a luminescent acridine substance. The chemiluminescence immunodetection kit comprising the chemiluminescence enhancer and a luminescent acridine substance features greatly enhanced luminescence signals and high detection sensibility, and can be widely applied to fields such as clinical diagnoses, scientific research, and sanitation analysis.
    Type: Application
    Filed: July 1, 2016
    Publication date: May 23, 2019
    Inventors: Kunhui HU, Gang WANG, Fuzhen XIA, Chungen QIAN, Liang ZHU, Dingbiao ZOU