Patents by Inventor Cheri DENG

Cheri DENG 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).

  • Photoacoustic physio-chemical tissue analysis
    Patent number: 10746706
    Abstract: A method of performing a photoacoustic physio-chemical analysis is provided. The method includes performing one or more photoacoustic scans on a tissue to generate a plurality of photoacoustic signals. The photoacoustic signals are transformed into a frequency domain to form a power spectra. The method also includes generating a two dimensional (2D) physio-chemical spectrogram from the power spectra. A probe for performing a photoacoustic physio-chemical analysis is also provided.
    Type: Grant
    Filed: January 5, 2015
    Date of Patent: August 18, 2020
    Assignee: THE REGENTS OF THE UNIVERSITY OF MICHIGAN
    Inventors: Xueding Wang, Cheri Deng, Paul L. Carson, Guan Xu
  • PHOTOACOUSTIC PHYSIO-CHEMICAL TISSUE ANALYSIS
    Publication number: 20160327524
    Abstract: A method of performing a photoacoustic physio-chemical analysis is provided. The method includes performing one or more photoacoustic scans on a tissue to generate a plurality of photoacoustic signals. The photoacoustic signals are transformed into a frequency domain to form a power spectra. The method also includes generating a two dimensional (2D) physio-chemical spectrogram from the power spectra. A probe for performing a photoacoustic physio-chemical analysis is also provided.
    Type: Application
    Filed: January 5, 2015
    Publication date: November 10, 2016
    Applicant: The Regents of the University of Michigan
    Inventors: Xueding WANG, Cheri DENG, Paul L. CARSON, Guan XU