Patents by Inventor Andrew Scott Homrich

Andrew Scott Homrich 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).

  • TIRE PRESSURE MONITOR COMMUNICATION SYSTEM, ELECTROMAGNETIC TRANSMISSION SYSTEM HAVING CANCELLATION AND AN ANTENNA ASSEMBLY FOR USE THEREWITH AND METHODS
    Publication number: 20240042809
    Abstract: A tire pressure monitoring system is configured to communicate with a tire pressure sensor and has an antenna assembly and a transmitter. The antenna assembly has a transmitting and a cancelling antenna. The transmitting antenna has a wire loop defined by a plurality of coils with a first terminal and a second terminal. The cancelling antenna has a wire loop defined by a plurality of coils with a first terminal and a second terminal. The arrangement of the transmitting antenna and the cancelling antenna defines a proximal zone wherein a field from the transmitting antenna is configured to be sufficient to actuate the tire pressure monitor, while beyond the proximal zone, a field from the cancelling antenna cancels the field from the transmitting antenna. The transmitter is coupled to the transmitting antenna, and the cancelling antenna. An antenna and methods are likewise disclosed.
    Type: Application
    Filed: August 3, 2022
    Publication date: February 8, 2024
    Inventors: Mark Andrew Compton, Kevin Ray Spencer, Warren Edwin Guthrie, Eric Joshua Emens, Brandyn Jaymes Blehm, Andrew Scott Homrich, Timothy Cullen Davison