Patents by Inventor Ilan Y. Horowitz

Ilan Y. Horowitz 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).

  • Radio with synthesizer and VCO
    Patent number: 5799246
    Abstract: A radio is described having a synthesizer (17) and a VCO (18). Each of the synthesizer and the VCO has a connection to a ground plane (13) of the radio. The ground plane connection of the VCO has a first capacitor (43) and a further ground connection (40) is provided between the VCO and the synthesizer for providing a common baseband ground for the VCO and the synthesizer, isolated with respect to baseband frequency currents in the ground plane of the radio. The arrangement addresses problems arising in radios having power amplifiers with severe output amplifier variations, such as are found in linear radios.
    Type: Grant
    Filed: June 21, 1994
    Date of Patent: August 25, 1998
    Assignee: Motorola, Inc.
    Inventors: Ariel Luzzatto, Moshe Ben-Ayun, Roni Shamsian, Ilan Y. Horowitz