Patents by Inventor ION Audio, LLC

ION Audio, LLC 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).

  • PIANO LEARNING SYSTEM FOR TABLET AND TOUCHSCREEN DEVICES
    Publication number: 20130068086
    Abstract: A piano learning system for a touchscreen enabled device is disclosed. The system includes a housing configured and arranged to support a touchscreen enabled device. A keyboard on the housing has a plurality of selectably lightable keys. A communication interface is configured and arranged to connect to the touchscreen enabled device. A microprocessor is electrically connected to the keyboard and communication interface. The microprocessor is configured and arranged to read the state of the lightable keys and transmit the state through the communication interface and is further configured and arranged to selectively light the lightable keys of the keyboard in response to instructions received through the communication interface.
    Type: Application
    Filed: September 18, 2012
    Publication date: March 21, 2013
    Applicant: ION AUDIO, LLC
    Inventor: ION Audio, LLC