Patents by Inventor Massimo Calearo

Massimo Calearo 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).

  • Anti-theft antenna
    Patent number: 6100852
    Abstract: An car antenna having anti-theft features including a rod for receiving radio-frequency signals; a support base to be secured to a support surface; and a joint secured in the base. The rod or the joint includes an elastic element for allowing the base and joint to be unidirectionally coupled and snapped together. The joint may also include articulating portions allowing the antenna position to be adjusted.
    Type: Grant
    Filed: August 25, 1998
    Date of Patent: August 8, 2000
    Inventor: Massimo Calearo
  • Antenna for motor vehicles
    Patent number: 5661497
    Abstract: An antenna wherein a rod is connected to a supporting base by articulated joint formed by a first articulation element rigidly connected to the supporting base and a second articulation element connected to the rod. The first and second articulation elements have contacting toothed surfaces which revolvingly cooperate to permit orientation of the rod to a selected orientation.
    Type: Grant
    Filed: March 1, 1996
    Date of Patent: August 26, 1997
    Inventor: Massimo Calearo