Patents by Inventor Mohammad Wahiduzzaman Khan

Mohammad Wahiduzzaman Khan 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).

  • Plasmonically enhanced, ultra-sensitive bolometric mid-infrared detector
    Patent number: 11598672
    Abstract: The present invention features a novel design for a bolometric infrared detector focused on LWIR range for human body high-resolution temperature sensing. The present invention incorporates an efficient plasmonic absorber and VO2 nanobeam to facilitate improvement in both aspects—thermal resolution and spatial resolution. The present invention significantly improves the detectivity, NETD, and responsivity for a smaller form-factor detector active area.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: March 7, 2023
    Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Mohammad Wahiduzzaman Khan, Ozdal Boyraz, Jonathan Sullivan, Jaeho Lee, Ziqi Yu