Patents by Inventor Diana Lynne Huffaker

Diana Lynne Huffaker 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: 20210013357
    Abstract: In an example, an avalanche photodiode comprises a substrate and a structure comprising a first layer and a second layer, the first and second layers over and parallel to the substrate, wherein the first layer is between the substrate and the second layer. The first layer is an Aluminium Arsenide Antimonide multiplication layer, and wherein the cross-sectional area parallel to the substrate of the first layer is smaller than that of the second layer, thereby forming a recess in a sidewall of the structure.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 14, 2021
    Applicants: University College Cardiff Consultants Limited, The Regents of The University of California, University of Sheffield
    Inventors: Baolai Liang, Shiyu Xie, Diana Lynne Huffaker, John Paul Raj DAVID, Chee Hing Tan