Patents by Inventor Jun C. Jadormio

Jun C. Jadormio 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).

  • Power amplifier matching RF system and method using bulk acoustics wave device
    Patent number: 8198958
    Abstract: An RF system includes a power amplifier with output impedance and a BAW filter with an input impedance and output impedance. A matching network includes an inductance connecting the power amplifier to the BAW filter and an impedance transformation ratio of at least 1:10 is provided at the output impedance of the power amplifier to the output impedance of the BAW filter.
    Type: Grant
    Filed: March 30, 2009
    Date of Patent: June 12, 2012
    Assignee: Triquint Semiconductor, Inc.
    Inventors: Robert Aigner, Gernot G. Fattinger, Mikhail S. Shirokov, Jun C. Jadormio