Patents by Inventor Francisco Jose Andres Navarro

Francisco Jose Andres Navarro 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).

  • Switching circuit which is used to obtain a doubled dynamic range
    Patent number: 7619461
    Abstract: It permits switching signals with a peak level equal to the source voltage by means of a transistor, the peak to peak level being double the source. It is characterized by the connection of a transistor (17) to the signal source (10) and a load (19) by means of a series of capacitors (11, 18), resistors (15, 16) and an inductor (12) that form the circuit of the invention, and by the application of two complementary control voltages (13 and 14) in order to control the off and on states of the switch circuit.
    Type: Grant
    Filed: October 26, 2005
    Date of Patent: November 17, 2009
    Assignee: Diseño de Sistemasen Silicio, S.A.
    Inventors: Jorge Vicente Blasco Claret, José Luis Camps Soriano, José Luis González Moreno, Francisco José Andrés Navarro
  • Switching Circuit Which Is Used To Obtain A Doubled Dynamic Range
    Publication number: 20090002047
    Abstract: It permits switching signals with a peak level equal to the source voltage by means of a transistor, the peak to peak level being double the source. It is characterized by the connection of a transistor (17) to the signal source (10) and a load (19) by means of a series of capacitors (11, 18), resistors (15, 16) and an inductor (12) that form the circuit of the invention, and by the application of two complementary control voltages (13 and 14) in order to control the off and on states of the switch circuit.
    Type: Application
    Filed: October 26, 2005
    Publication date: January 1, 2009
    Inventors: Jorge Vicente Blasco Claret, Jose' Luis Camps Soriano, Jose' Luis Gonzalez Moreno, Francisco Jose' Andres Navarro
  • Point to multipoint system and process for the transmission over the electricity network of digital data
    Patent number: 7391714
    Abstract: The system enables bidirectional communication between a center and a plurality of users via a power line network and is characterized in that low and high speed communication can be established to provide multiple high-quality services to the users. The system comprises a performing network and frequency time-sharing and/or orthogonal frequency-division multiple access (OFDMA).
    Type: Grant
    Filed: June 17, 2003
    Date of Patent: June 24, 2008
    Assignee: Diseno De Sistemas En Silicio
    Inventors: Jorge Vicente Blasco Claret, Juan Carlos Riveiro Insua, Nils Hakan Fouren, Carlos Pardo Vidal, Juan Miguel Gavillero Martin, Jose Luis Gonzalez Moreno, Francisco Javier Jimenez Marquina, Francisco José Andres Navarro, Victor Dominguez Richards, María Teresa Forment Tarrega
  • Point to multipoint system and process for the transmission over the electricity network of digital data
    Publication number: 20040037214
    Abstract: The system enables bidirectional communication between a center and a plurality of users via the electric network and is characterized in that low and high speed communication can be established to provide multiple high-quality services to the users. The system comprises means to perform network and frequency time-sharing and/or orthogonal frequency-division multiple access (OFDMA).
    Type: Application
    Filed: June 17, 2003
    Publication date: February 26, 2004
    Inventors: Jorge Vicente Blasco Claret, Juan Carlos Riveiro Insua, Nils Hakan Fouren, Carlos Pardo Vidal, Juan Miguel Gavillero Martin, Jose Luis Gonzalez Moreno, Francisco Javier Jimenez Marquina, Francisco Jose Andres Navarro, Victor Dominguez Richards, Maria Teresa Forment Tarrega