Patents by Inventor Aaron Do

Aaron Do 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).

  • Multi-channel, multi-band configurable RF front-end arrangement for wireless communication
    Patent number: 10498371
    Abstract: An RF front-end system is formed to include tunable frequency converters within the transmit and receive sections of each channel, allowing for conventional, limited-bandwidth wireless devices to transmit and receive a broad range of frequencies. Both the transmit and receive sections use superheterodyne frequency conversion to provide the translation between the limited frequency band associated with conventional wireless devices and wide frequency band (e.g., between about 100 MHz and 7000 MHz) approved for wireless communication. By virtue of using a local oscillator that can be widely tuned over the complete available frequency spectrum, the up-converted signals used for transmission can be expanded over this wider frequency selection.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: December 3, 2019
    Inventors: Nimesh D Parikh, Claus Muschallik, MH Gan, Aaron Do