Patents by Inventor Qiaohong Chen

Qiaohong Chen 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).

  • Publication number: 20200292547
    Abstract: Match-paired monoclonal antibodies against major royal jelly protein 4 (MRJP4) are secreted by hybridoma cell lines having microbial deposit numbers of CGMCC No. 17294 and CGMCC No. 17295, which are used in an ELISA kit and a colloidal gold immunoassay strip for detecting the MRJP4. The positive and MRJP4-sepcific cell lines are obtained by cell fusion using an antigen of MRJP4 recombinant protein and a cross-reaction with other major royal jelly proteins. The MRJP4 recombinant protein is used as an antigen to obtain several positive and cell lines by cell fusion and twoMRJP4-specific fusion cell lines are obtained by a cross-reaction with other major royal jelly proteins. Primary screening of a matched antibody pair is performed according to antibody pairing for recognizing different epitopes.
    Type: Application
    Filed: January 28, 2020
    Publication date: September 17, 2020
    Applicant: Institute of Apicultural Research, Chinese Academy of Agricultural Sciences
    Inventors: Han HU, Qiaohong WEI, Si CHEN, Mao FENG, Lifeng MENG, Bin HAN, Yu FANG, Chuan MA, Jianke LI
  • Patent number: 10508423
    Abstract: An automatic faucet includes a housing forming partially an internal barrel and a faucet head and being constructed to include at least one water inlet conduit extending into said barrel and a water outlet for delivering water from a spout. The automatic faucet also includes a faucet head having a removable faucet crown and the spout, wherein the faucet crown is removably mounted to the faucet head. The automatic faucet also includes a valve module, a sensor module, a battery module, a turbine module, and a control module. The valve module includes a valve controlled by an electromagnetic actuator for controlling the water flow from the spout. The sensor module is constructed to provide sensor data influenced by a user. The control module is constructed to control opening and closing of the valve by providing signals to the electromagnetic actuator. The control module is also constructed to receive sensor data from the sensor module and execute a sensing algorithm.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: December 17, 2019
    Inventors: Kay Herbert, Xiaoxiong Mo, Jeff Krull, Jean F. Daher, Qiaohong Chen, Ronald J. Vish, Fatih Guler, Xu Wang, Stanley O Thompson, David L. Carpenter
  • 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
  • Patent number: 9695579
    Abstract: An automatic faucet includes a housing constructed to receive at least one water inlet conduit and having a spout for delivering water. The automatic faucet includes a valve module, a sensor module, a battery module, a turbine module, and a control module. The valve module includes a valve controlled by an electromagnetic actuator for controlling the water flow from the spout. The sensor module is constructed to provide sensor data influenced by a user. The control module is constructed to control opening and closing of the valve by providing signals to the electromagnetic actuator. The control module is also constructed to receive sensor data from the sensor module and execute a sensing algorithm. The control module is also constructed to execute a power management algorithm for managing electrical power generated by the water turbine and provided to and from the battery.
    Type: Grant
    Filed: September 16, 2013
    Date of Patent: July 4, 2017
    Inventors: Kay Herbert, Xiaoxiong Mo, Jeff Krull, Jean F. Daher, Qiaohong Chen, Ronald J. Vish, Fatih Guler, Xu Wang, Stanley O Thompson, David L. Carpenter
  • Patent number: 9169626
    Abstract: An automatic bathroom flusher includes a flusher body, a valve assembly, an electronic control system, and a flusher cover. The flusher body includes an inlet and an outlet, and is designed to accommodate the valve assembly that controls water flow between the inlet and the outlet. The valve assembly includes a valve member movable with respect to a valve seat providing a sealing action. The bathroom flusher may include a user sensor, and one or more photovoltaic cells for supplying electrical power to the electronic control system. The bathroom flusher enables two or multiple flush volumes in automatic or manual modes, depending on a user action. The bathroom flusher may include a user interface including a button and visible LEDs.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: October 27, 2015
    Inventors: Fatih Guler, Kay Herbert, Qiaohong Chen, Xiaoxiong Mo, Wei Jin, James Counaghton Allen, John R. Wilson, Martin Marcichow, Natan E. Parsons, Amy Parsons, Jean F. Daher
  • Publication number: 20140246099
    Abstract: An automatic faucet includes a housing forming partially an internal barrel and a faucet head and being constructed to include at least one water inlet conduit extending into said barrel and a water outlet for delivering water from a spout. The automatic faucet also includes a faucet head having a removable faucet crown and the spout, wherein the faucet crown is removably mounted to the faucet head. The automatic faucet also includes a valve module, a sensor module, a battery module, a turbine module, and a control module. The valve module includes a valve controlled by an electromagnetic actuator for controlling the water flow from the spout. The sensor module is constructed to provide sensor data influenced by a user. The control module is constructed to control opening and closing of the valve by providing signals to the electromagnetic actuator. The control module is also constructed to receive sensor data from the sensor module and execute a sensing algorithm.
    Type: Application
    Filed: January 30, 2014
    Publication date: September 4, 2014
    Applicant: Sloan Valve Company
    Inventors: Kay Herbert, Xiaoxiong Mo, Jeff Krull, Jean F. Daher, Qiaohong Chen, Ronald J. Vish, Fatih Guler, Xu Wang, Stanley O. Thompson, David L. Carpenter
  • Publication number: 20140174556
    Abstract: An automatic faucet includes a housing constructed to receive at least one water inlet conduit and having a spout for delivering water. The automatic faucet includes a valve module, a sensor module, a battery module, a turbine module, and a control module. The valve module includes a valve controlled by an electromagnetic actuator for controlling the water flow from the spout. The sensor module is constructed to provide sensor data influenced by a user. The control module is constructed to control opening and closing of the valve by providing signals to the electromagnetic actuator. The control module is also constructed to receive sensor data from the sensor module and execute a sensing algorithm. The control module is also constructed to execute a power management algorithm for managing electrical power generated by the water turbine and provided to and from the battery.
    Type: Application
    Filed: September 16, 2013
    Publication date: June 26, 2014
    Applicant: Sloan Valve Company
    Inventors: Kay Herbert, Xiaoxiong Mo, Jeff Krull, Jean F. Daher, Qiaohong Chen, Ronald J. Vish, Fatih Guler, Xu Wang, Stanley O. Thompson, David L. Carpenter
  • Publication number: 20100252759
    Abstract: An automatic bathroom flusher includes a flusher body, a valve assembly, an electronic control system, and a flusher cover. The flusher body includes an inlet and an outlet, and is designed to accommodate the valve assembly that controls water flow between the inlet and the outlet. The valve assembly includes a valve member movable with respect to a valve seat providing a sealing action. The bathroom flusher may include a user sensor, and one or more photovoltaic cells for supplying electrical power to the electronic control system. The bathroom flusher enables two or multiple flush volumes in automatic or manual modes, depending on a user action. The bathroom flusher may include a user interface including a button and visible LEDs.
    Type: Application
    Filed: January 4, 2010
    Publication date: October 7, 2010
    Inventors: Fatih Guler, Kay Herbert, Qiaohong Chen, Xiaoxiong Mo, Wei Jin, James Counaghton Allen, John R. Wilson, Martin Marcichow, Natan E. Parsons, Amy Parson, Jean F. Daher