Patents by Inventor Yonglin ZHOU

Yonglin ZHOU 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).

  • NON-INVASIVE TIME DOMAIN REFLECTION PROBE CALIBRATION METHOD AND SYSTEM
    Publication number: 20240102955
    Abstract: A non-invasive time domain reflection probe calibration method includes: using different volume ratio of ethanol and deionized water mixed solution to calculate a test target's medium weight coefficient and waveguide length of the non-invasive time domain reflection probes; using different concentrations of NaCl solutions to calibrate a waveguide geometric dimensioning of the non-invasive time domain reflection probes; preparing compacted soil samples with known different moisture contents and densities, and calibrating a correlation parameter of compacted soil samples' dielectric constant and conductivity with moisture content and density. The method not only determines the sensitivity of the test target medium of the non-invasive time domain reflection probes, but also obtains the waveguide length and geometric dimensioning of the probe, and realizes an accurate test of moisture content and density of the soil.
    Type: Application
    Filed: July 28, 2023
    Publication date: March 28, 2024
    Applicants: China Jikan Research Institute Of Engineering Investigations And Design, Co.,Ltd, Xi'an Jiaotong University
    Inventors: Jie CAO, Yonglin YANG, Zaixin WAN, Peng GAO, Qingyi MU, Dongjing WANG, Yuanqiang ZHOU, Zhi LIU, Long ZHANG, Hui LI, Jian CHEN, Teng YANG, Lei RAN, Jiao LIN, Xiao DONG, Shuai LIU, Weiwei ZHAO
  • Medical use of tectorigenin in treatment of chicken necrotic enteritis
    Patent number: 11491135
    Abstract: Provided is use of tectorigenin in the preparation of a medicament for treatment of chicken necrotic enteritis. Using tectorigenin for treating chicken necrotic enteritis can significantly reduce the degree of pathological changes in the intestinal tract of chickens with necrotic enteritis, and has a good therapeutic effect on chicken necrotic enteritis caused by Clostridium perfringens.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: November 8, 2022
    Assignees: SHANDONG GUANGYUAN PHARMACEUTICAL SCI. & TECH.CO., LTD, SHANDONG JINZHUJI PHARMACEUTICAL CO., LTD
    Inventors: Yunfeng Hou, Xuming Deng, Chuanjin Zhang, Shui Liu, Jianfeng Wang, Youzhi Li, Jing Nie, Junping Zhu, Guizhen Wang, Yong Zhang, Xiaoye Fan, Jian Zhang, Tingting Wang, Yonglin Zhou, Qianghua Lv
  • APPLICATION OF HONOKIOL AND MAGNOLOL IN PREPARATION OF MCR-1 ENZYME INHIBITOR
    Publication number: 20220226260
    Abstract: An application of honokiol and magnolol in preparation of an MCR-1 enzyme inhibitor, provides a novel medical application of the honokiol and the magnolol in the preparation of the MCR-1 enzyme inhibitor. The honokiol and the magnolol can inhibit the activity of MCR-1 enzymes and restore the bactericidal activity of polymyxin to MCR-1 Enterobacteriaceae. In vivo experiments, the honokiol and the magnolol combined with polymyxin have a good therapeutic effect on bacterial infection expressing MCR-1, especially infections caused by MCR-1 positive Enterobacteriaceae, and have wide medical applications.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 21, 2022
    Inventors: XUMING DENG, YAN GUO, JIANFENG WANG, YONGLIN ZHOU, QIUSHUANG SHENG, NA LU
  • MEDICAL USE OF TECTORIGENIN IN TREATMENT OF CHICKEN NECROTIC ENTERITIS
    Publication number: 20210121439
    Abstract: Provided is use of tectorigenin in the preparation of a medicament for treatment of chicken necrotic enteritis. Using tectorigenin for treating chicken necrotic enteritis can significantly reduce the degree of pathological changes in the intestinal tract of chickens with necrotic enteritis, and has a good therapeutic effect on chicken necrotic enteritis caused by Clostridium perfringens.
    Type: Application
    Filed: May 14, 2019
    Publication date: April 29, 2021
    Applicants: SHANDONG GUANGYUAN PHARMACEUTICAL SCI. & TECH.CO., LTD, SHANDONG JINZHUJI PHARMACEUTICAL CO., LTD
    Inventors: Yunfeng HOU, Xuming DENG, Chuanjin ZHANG, Shui LIU, Jianfeng WANG, Youzhi LI, Jing NIE, Junping ZHU, Guizhen WANG, Yong ZHANG, Xiaoye FAN, Jian ZHANG, Tingting WANG, Yonglin ZHOU, Qianghua LV
  • BLE-based positioning method and apparatus
    Patent number: 10299078
    Abstract: A BLE-based positioning method is applied to a terminal device, and includes: calculating a change rule of the RSSI value when a received signal strength indication (RSSI) value obtained by parsing a received signal of a target BLE slave device is less than a predetermined threshold; and generating prompt information used for prompting a moving direction of the terminal device according to the change rule of the RSSI value until the RSSI value is greater than or equal to the predetermined threshold.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: May 21, 2019
    Assignee: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
    Inventors: Yonglin Zhou, Fahai Chen
  • BLE-BASED POSITIONING METHOD AND APPARATUS
    Publication number: 20180324553
    Abstract: A BLE-based positioning method is applied to a terminal device, and includes: calculating a change rule of the RSSI value when a received signal strength indication (RSSI) value obtained by parsing a received signal of a target BLE slave device is less than a predetermined threshold; and generating prompt information used for prompting a moving direction of the terminal device according to the change rule of the RSSI value until the RSSI value is greater than or equal to the predetermined threshold.
    Type: Application
    Filed: October 20, 2017
    Publication date: November 8, 2018
    Applicant: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
    Inventors: Yonglin ZHOU, Fahai CHEN