Patents by Inventor Sabastian Theodore Ventrone

Sabastian Theodore Ventrone 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).

  • Calibrated multi-voltage level signal transmission system
    Patent number: 5793815
    Abstract: A calibrated multi-voltage level system is disclosed having a network of devices, including a first and a second device. The first device comprises a processor for generating data, an encoding unit for encoding the data into a first data signal having multiple voltage levels, and a transmitting unit for transmitting the encoded data signal to the second device. The first device also comprises a calibration unit for sending a first calibration signal to the second device, and for storing a second calibration signal from the second device; and an adaptation unit for correcting the second data signal from the second device with the stored second calibration signal.
    Type: Grant
    Filed: December 13, 1996
    Date of Patent: August 11, 1998
    Assignee: International Business Machines Corporation
    Inventors: Kenneth Joseph Goodnow, Michel Salib Michail, Wilbur David Pricer, Sabastian Theodore Ventrone