Patents by Inventor Marcelo da Cunha Ramos

Marcelo da Cunha Ramos 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).

  • METHOD FOR THE TRANSMISSION OF DATA BETWEEN DEVICES OVER SOUND WAVES
    Publication number: 20150163336
    Abstract: The present invention relates to a method for communicating data between two devices without the need for an additional hardware or any other type of connectivity. The method comprises encoding digital data into digital sound signal, sending this digital signal to the speakers of the emitting device in order to be reproduced, propagating the sound in the air, capturing the sound by the microphone of the receiving device, transforming said sound in digital sound data, and decoding digital sound data in order to recover the original data as it was previously.
    Type: Application
    Filed: April 30, 2013
    Publication date: June 11, 2015
    Applicant: NEARBYTES TECNOLOGIA DA INFORMACAO LTDA
    Inventors: Marcelo da Cunha Ramos, Vivian Rousseau, Orlando Mark Shorter