Patents by Inventor Jason Kephart

Jason Kephart 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).

  • Transparent Conducting Layers and Photovoltaic Devices Including the Same
    Publication number: 20230402554
    Abstract: Photovoltaic devices having transparent contact layers are described herein.
    Type: Application
    Filed: September 21, 2021
    Publication date: December 14, 2023
    Applicant: First Solar, Inc.
    Inventors: James Becker, Mark Hendryx, William Huber, Jason Kephart, Andrei Los, Wei Zhang
  • Buffer Layers for Photovoltaic Devices with Group V Doping
    Publication number: 20210376177
    Abstract: According to the embodiments provided herein, a photovoltaic device can include a buffer layer adjacent to an absorber layer doped p-type with a group V dopant. The buffer layer can have a plurality of layers compatible with group V dopants.
    Type: Application
    Filed: October 23, 2019
    Publication date: December 2, 2021
    Applicant: First Solar, Inc.
    Inventors: Le Chen, Sachit Grover, Jason Kephart, Sergei Kniajanski, Chungho Lee, Xiaoping Li, Feng Liao, Dingyuan Lu, Rajni Mallick, Wenming Wang, Gang Xiong, Wei Zhang