Patents by Inventor Daniel Utley

Daniel Utley 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).

  • Audio port power generation circuit and auxiliary device
    Patent number: 8925807
    Abstract: A power generation circuit and process for providing electrical power and data transfer by means of a module attached to the audio port of a mobile electronic device. Power and data may be exchanged with an auxiliary device, which may be a sensor or a data processing device. A description of several possible power generation circuits is provided, as well as a description of different sensors and data processing devices which may be attached to a power generation circuit. The power generation circuit is particularly designed to provide a low interference and low voltage ripple output with high total power availability and efficiency.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: January 6, 2015
    Inventors: Daniel Utley, Phillip Gerlings
  • AUDIO PORT POWER GENERATION CIRCUIT AND AUXILIARY DEVICE
    Publication number: 20140265642
    Abstract: A power generation circuit and process for providing electrical power and data transfer by means of a module attached to the audio port of a mobile electronic device. Power and data may be exchanged with an auxiliary device, which may be a sensor or a data processing device. A description of several possible power generation circuits is provided, as well as a description of different sensors and data processing devices which may be attached to a power generation circuit. The power generation circuit is particularly designed to provide a low interference and low voltage ripple output with high total power availability and efficiency.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Inventors: Daniel Utley, Phillip Gerlings