Patents by Inventor Peter Squillante

Peter Squillante 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).

  • Handheld facsimile and alphanumeric message transceiver operating over telephone or wireless networks
    Patent number: 5249220
    Abstract: According to the present invention, a hand-held portable transmitter is provided which is capable of communicating with a variety of different message receiving hosts. The transmitter is provided with a technique for generating waveforms to communicate with foreign message receivers over a communication channel by using a lookup table and software implementation in combination with a telephone interface circuit. Also provided is a versatile encoding protocol in which a message is optionally converted to a four-bit, five-bit, or six-bit sequence, or to a sequence of variable-length bit-strings, the converted message is queued and regrouped as four-bit nibbles, and the nibbles are communicated by DTMF tones.
    Type: Grant
    Filed: April 18, 1991
    Date of Patent: September 28, 1993
    Assignee: RTS Electronics, Inc.
    Inventors: Jay Moskowitz, Abraham Karron, Peter Squillante, Spencer Kravitz