Patents by Inventor Marc M. Pos

Marc M. Pos 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).

  • Multiple radio frequency (RF) systems using a common radio frequency port without an RF switch
    Patent number: 9660689
    Abstract: Methods and systems are disclosed for changing between multiple radio frequency (RF) systems. The method comprising transmitting, by a first radio frequency (RF) transmitter of a first RF system, a first RF signal from an antenna, receiving, by a first RF receiver of the first RF system, a second RF signal from the antenna, and receiving, by a second RF receiver of a second RF system, the second RF signal from the antenna, wherein a first RF port of the first RF system and a second RF port of the second RF system are both connected to a common RF port of the antenna, and wherein the first and second RF systems operate with overlapping frequency bands.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: May 23, 2017
    Assignee: Honeywell International Inc.
    Inventors: Marc M. Pos, Keone J. Holt
  • MULTIPLE RADIO FREQUENCY (RF) SYSTEMS USING A COMMON RADIO FREQUENCY PORT WITHOUT AN RF SWITCH
    Publication number: 20160142095
    Abstract: Methods and systems are disclosed for changing between multiple radio frequency (RF) systems. The method comprising transmitting, by a first radio frequency (RF) transmitter of a first RF system, a first RF signal from an antenna, receiving, by a first RF receiver of the first RF system, a second RF signal from the antenna, and receiving, by a second RF receiver of a second RF system, the second RF signal from the antenna, wherein a first RF port of the first RF system and a second RF port of the second RF system are both connected to a common RF port of the antenna, and wherein the first and second RF systems operate with overlapping frequency bands.
    Type: Application
    Filed: November 13, 2014
    Publication date: May 19, 2016
    Inventors: Marc M. Pos, Keone J. Holt