Patents by Inventor Alessandro Sartorio

Alessandro Sartorio 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).

  • Rotary radio frequency switches
    Patent number: 11990663
    Abstract: Radio frequency (RF) switches are provided. An RF switch includes a first RF transmission line and a second RF transmission line that are capacitively coupled to each other. Moreover, the RF switch includes a third RF transmission line having a signal trace that is electrically isolated from the first and second RF transmission lines. Related methods of operating filter devices are also provided.
    Type: Grant
    Filed: January 25, 2022
    Date of Patent: May 21, 2024
    Assignee: CommScope Italy S.R.L.
    Inventors: Alessandro Sartorio, Daniele Marrelli, Giuseppe Resnati, Roman Tkadlec
  • ROTARY RADIO FREQUENCY SWITCHES
    Publication number: 20220320702
    Abstract: Radio frequency (RF) switches are provided. An RF switch includes a first RF transmission line and a second RF transmission line that are capacitively coupled to each other. Moreover, the RF switch includes a third RF transmission line having a signal trace that is electrically isolated from the first and second RF transmission lines. Related methods of operating filter devices are also provided.
    Type: Application
    Filed: January 25, 2022
    Publication date: October 6, 2022
    Inventors: Alessandro Sartorio, Daniele Marrelli, Giuseppe Resnati, Roman Tkadlec