Patents by Inventor Keqin Zhou

Keqin 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).

  • Publication number: 20220276101
    Abstract: Disclosed is a technique for characterizing a product utilizing novel measurements based on the reactive and resistive signals exhibited by the product in an electromagnetic field.
    Type: Application
    Filed: August 13, 2020
    Publication date: September 1, 2022
    Inventors: Sameer H. Israni, Xiaotang Du, Soujanya N. Jampala, John M. Girard, Keqin Zhou