Patents by Inventor Jose Baro

Jose Baro 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).

  • Mobile telephone with off-center antenna
    Patent number: 5950116
    Abstract: A mobile telephone includes an antenna device attached to the casing of the telephone which includes an antenna cap covering an antenna which is situated near one wall of the antenna cap. The antenna device includes an off-centering arrangement such that, when the antenna device is fixed to the casing, the antenna is automatically placed and secured at the position farthest away from the head of the user. The antenna is therefore always separated from the head of the user by a minimal distance during a telephone call.
    Type: Grant
    Filed: April 8, 1997
    Date of Patent: September 7, 1999
    Assignee: Alcatel Mobile Phones
    Inventor: Jose Baro
  • Antenna for portable radio devices
    Patent number: 5668559
    Abstract: The present invention concerns an antenna for portable radio devices including a helical antenna coupled at the base to a transmitter/receiver. The pitch of a conductive material helix constituting the helical antenna varies according to the height of the helix. It decreases from the base of the helical antenna towards its top.
    Type: Grant
    Filed: October 13, 1994
    Date of Patent: September 16, 1997
    Assignee: Alcatel Mobile Communication France
    Inventor: Jose Baro