Patents by Inventor Ruinian TIAN

Ruinian TIAN 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).

  • Bipolar electrode bubble detection method and apparatus
    Patent number: 11619604
    Abstract: A bubble detection method includes flowing a fluid through a conduit containing at least one bipolar electrode, applying an electric field across the fluid in the conduit, and detecting a presence of a bubble in the fluid when the bubble flows around or through the bipolar electrode by detecting a current or voltage output from the at least one bipolar electrode.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: April 4, 2023
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Yutaka Ishiguro, Shoichi Taniguchi, Tomohiro Nishiwaki, Ruinian Tian
  • BIPOLAR ELECTRODE BUBBLE DETECTION METHOD AND APPARATUS
    Publication number: 20220365016
    Abstract: A bubble detection method includes flowing a fluid through a conduit containing at least one bipolar electrode, applying an electric field across the fluid in the conduit, and detecting a presence of a bubble in the fluid when the bubble flows around or through the bipolar electrode by detecting a current or voltage output from the at least one bipolar electrode.
    Type: Application
    Filed: May 14, 2021
    Publication date: November 17, 2022
    Inventors: Yutaka ISHIGURO, Shoichi TANIGUCHI, Tomohiro NISHIWAKI, Ruinian TIAN