Patents by Inventor Qianchi MA

Qianchi MA 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: 11879880
    Abstract: Machines and methods are for performing fully-automated biological evaluation and chemical analysis. A pretreatment module is used in treatments of enriching, concentrating and purifying a sample to be analyzed. A component separation module is used for carrying out separation of multiple compounds in mother liquor to be analyzed. A monitoring and identifying module is for monitoring and collecting chromatographic signals of the separated liquid effluent in real time, as well as quantitative detection of suspicious compounds. A component collection module is used in operations of collecting, transferring and dissolving, redissolving, and pipetting the separated liquid effluent. A biological evaluation module is for cell culture and detection of cytotoxic effect and toxic targets. A data processing and automated control module is for acquisition, arrangement and analysis of the integrated data.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: January 23, 2024
    Assignee: Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences
    Inventors: Guangbo Qu, Qianchi Ma, Yanna Liu, Jianbo Shi, Guibin Jiang
  • Publication number: 20220128528
    Abstract: Machines and methods are for performing fully-automated biological evaluation and chemical analysis. A pretreatment module is used in treatments of enriching, concentrating and purifying a sample to be analyzed. A component separation module is used for carrying out separation of multiple compounds in mother liquor to be analyzed. A monitoring and identifying module is for monitoring and collecting chromatographic signals of the separated liquid effluent in real time, as well as quantitative detection of suspicious compounds. A component collection module is used in operations of collecting, transferring and dissolving, redissolving, and pipetting the separated liquid effluent. A biological evaluation module is for cell culture and detection of cytotoxic effect and toxic targets. A data processing and automated control module is for acquisition, arrangement and analysis of the integrated data.
    Type: Application
    Filed: July 17, 2019
    Publication date: April 28, 2022
    Inventors: Guangbo QU, Qianchi MA, Yanna LIU, Jianbo SHI, Guibin JIANG