Patents by Inventor Bogdan Romulus Nedelcu

Bogdan Romulus Nedelcu 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 extending the cell radius between a mobile station and a base station
    Patent number: 6192247
    Abstract: The present invention provides a method for extending the cell radius between a mobile station (101) and a base station (103). A propagation delay is determined between the mobile station (101) and the base station (103). A transmit time offset is determined for the mobile station (101). The transmit time offset is based at least in part upon the propagation delay. Information is then transmitted between the mobile station (101) and the base station (103) at the transmit time offset.
    Type: Grant
    Filed: June 28, 1999
    Date of Patent: February 20, 2001
    Assignee: Motorola, Inc.
    Inventors: Matthew James Dillon, Bogdan Romulus Nedelcu