Patents by Inventor Benson Lo

Benson Lo 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).

  • Measuring sensor, measuring device, detection module, measuring method and calibration method
    Patent number: 11035889
    Abstract: A measuring sensor, a measuring device, a detection module, a measuring method and a calibration method are disclosed. In an embodiment a measuring sensor includes at least one inductive current transformer configured to generate an electrical measurement signal dependent on a current flow in a conductor passing through the inductive current transformer, a terminal configured to connect the inductive current transformer to a measuring transducer, wherein the inductive current transformer is electrically connected to at least two terminal contacts of the terminal in order to transmit the electrical measuring signal to the measuring transducer and a detection module connected between the inductive current transformer and the two terminal contacts, wherein the detection module is configured to return a response signal when a retrieval signal is applied to the two terminal contacts.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: June 15, 2021
    Assignee: ENERGYBOX LTD.
    Inventors: Dirk Beiner, Tommy Wun, Benson Lo
  • Measuring Sensor, Measuring Device, Detection Module, Measuring Method and Calibration Method
    Publication number: 20200309823
    Abstract: A measuring sensor, a measuring device, a detection module, a measuring method and a calibration method are disclosed. In an embodiment a measuring sensor includes at least one inductive current transformer configured to generate an electrical measurement signal dependent on a current flow in a conductor passing through the inductive current transformer, a terminal configured to connect the inductive current transformer to a measuring transducer, wherein the inductive current transformer is electrically connected to at least two terminal contacts of the terminal in order to transmit the electrical measuring signal to the measuring transducer and a detection module connected between the inductive current transformer and the two terminal contacts, wherein the detection module is configured to return a response signal when a retrieval signal is applied to the two terminal contacts.
    Type: Application
    Filed: March 23, 2020
    Publication date: October 1, 2020
    Inventors: Dirk Beiner, Tommy Wun, Benson Lo