Patents by Inventor Wang-Shen NI

Wang-Shen NI 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).

  • Water quality monitoring system and method thereof
    Patent number: 11693434
    Abstract: A water quality monitoring system is provided, including several sensors, several actuators, and an embedded system. The sensors sense environmental parameters and separately output a plurality of sensing signals including the environmental parameters. The actuators change the environmental parameters. The embedded system includes a storage module, a data collection module, a data analysis module, and a control module. The storage module stores a plurality of normal parameter ranges that correspond to the respective environmental parameters. The data collection module is connected to the sensors for receiving the sensing signals. The data analysis module is connected to the storage module and the data collection module to determine whether the sensing signals are abnormal according to the normal parameter ranges and output a determination result. The control module is connected to the data analysis module to control the actuators or output a warning signal according to the determination result.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: July 4, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Wang-Shen Ni, Wen-Yu Chuang, Hao-Chieh Chang
  • WATER QUALITY MONITORING SYSTEM AND METHOD THEREOF
    Publication number: 20190339723
    Abstract: A water quality monitoring system is provided, including several sensors, several actuators, and an embedded system. The sensors sense environmental parameters and separately output a plurality of sensing signals including the environmental parameters. The actuators change the environmental parameters. The embedded system includes a storage module, a data collection module, a data analysis module, and a control module. The storage module stores a plurality of normal parameter ranges that correspond to the respective environmental parameters. The data collection module is connected to the sensors for receiving the sensing signals. The data analysis module is connected to the storage module and the data collection module to determine whether the sensing signals are abnormal according to the normal parameter ranges and output a determination result. The control module is connected to the data analysis module to control the actuators or output a warning signal according to the determination result.
    Type: Application
    Filed: May 3, 2019
    Publication date: November 7, 2019
    Inventors: Wang-Shen NI, Wen-Yu CHUANG, Hao-Chieh CHANG