Patents by Inventor Casey Alan Howsare

Casey Alan Howsare 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).

  • Patent number: 11424356
    Abstract: A transistor having: a semiconductor; a first electrode in contact with the semiconductor; a second electrode in contact with the semiconductor; and a control electrode, disposed between the first electrode and the second electrode, for controlling a flow of carriers in a channel in the semiconductor between the first electrode and the second electrode. A first electric field is produced in the channel in response to an electrical voltage applied between the first electrode and the second electrode. A field plate, comprising a resistive material, is disposed over the channel. A voltage source is connected across portions of the resistive field plate material for producing second electric field across such portions of the resistor, such second electric field being coupled into the channel to modify one or more peaks of the first electric field in the channel.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: August 23, 2022
    Assignee: Raytheon Company
    Inventors: Brian Thomas Appleton, Jr., Casey Alan Howsare
  • Publication number: 20210288170
    Abstract: A transistor having: a semiconductor; a first electrode in contact with the semiconductor; a second electrode in contact with the semiconductor; and a control electrode, disposed between the first electrode and the second electrode, for controlling a flow of carriers in a channel in the semiconductor between. the first electrode and the second electrode. A first electric field is produced in the channel in response to an electrical voltage applied between the first electrode and the second electrode. A field plate, comprising a resistive material, is disposed over the channel. A voltage source is connected across portions of the resistive field plate material for producing second electric field across such portions of the resistor, such second electric field being coupled into the channel to modify one or more peaks of the first electric field in the channel.
    Type: Application
    Filed: March 16, 2020
    Publication date: September 16, 2021
    Applicant: Raytheon Company
    Inventors: Brian Thomas Appleton, Jr., Casey Alan Howsare