Patents by Inventor Luciano Campi

Luciano Campi 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).

  • FSK communication device for digital information
    Patent number: 5883922
    Abstract: A communication device (1) for computer local networks of the cordless type uses a modulator (MOD) able to perform FSK modulation on the data (DDI) to be transmitted, with optimum characteristics thanks to a digital switch (SW) controlled by the data (DDI) which commutes during transmission between two fixed frequencies received from a quartz oscillator, in association with a filter of the surface acoustic wave type (SAW). The device (1) permits a significant improvement in circuit integration and is simple and of low cost.
    Type: Grant
    Filed: October 27, 1995
    Date of Patent: March 16, 1999
    Assignee: Olivetti Telemedia S.p.A.
    Inventors: Andrew Bud, Luciano Campi, Franco Straullu