Patents by Inventor M. Khatibzadeh

M. Khatibzadeh 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).

  • Monolithically fabricated HBT amplification stage with current limiting FET
    Publication number: 20050184808
    Abstract: A monolithically integrated amplifier comprising at least one heterojunction bipolar transistor and at least one field effect transistor is disclosed wherein the field effect transistor provides improved ruggedness by limiting the base and/or collector current to the HBT during severe load mismatch and/or high overdrive.
    Type: Application
    Filed: February 20, 2004
    Publication date: August 25, 2005
    Inventors: Oleh Krutko, Aditya Gupta, M. Khatibzadeh, Kezhou Xie