Patents by Inventor Manuel Lopez Roman

Manuel Lopez Roman 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).

  • Patent number: 8116821
    Abstract: An active antenna with an IP address including a first set of modules (Mi) and a second set of modules (M?j), both sets using a same hardware platform and each set integrating radiofrequency sub-modules. Further including at least an Ethernet connection to the core network for providing the active antenna with capability of operation from an anchor site, and a digital platform integrating a set of modules for base-band processing, operating in one or more of 2G, 3G and LTE technologies. The active antenna includes processing apparatus for control plane of 2G and 3G radio access networks, routing apparatus for lu, Gb or S1 data relay from/to the core network to provide the active antenna with capability of operation from a relay site. Further included is at least two optical ports for connection in chain with a pair of active antennas in the same relay site and a power supply connection.
    Type: Grant
    Filed: December 14, 2009
    Date of Patent: February 14, 2012
    Assignee: Vodafone Group PLC
    Inventors: Yannick Le Pezennec, Brendan McWilliams, Javier Lopez Roman, Santiago Tenorio Sanz, Manuel Lopez Roman
  • Publication number: 20100297990
    Abstract: An active antenna with an IP address including a first set of modules (Mi) and a second set of modules (M?j), both sets using a same hardware platform and each set integrating radiofrequency sub-modules. Further including at least an Ethernet connection to the core network for providing the active antenna with capability of operation from an anchor site, and a digital platform integrating a set of modules for base-band processing, operating in one or more of 2G, 3G and LTE technologies. The active antenna includes processing means for control plane of 2G and 3G radio access networks, routing means for lu, Gb or S1 data relay from/to the core network to provide the active antenna with capability of operation from a relay site. Further included is at least two optical ports for connection in chain with a pair of active antennas in the same relay site and a power supply connection.
    Type: Application
    Filed: December 14, 2009
    Publication date: November 25, 2010
    Applicant: VODAFONE GROUP PLC
    Inventors: Yannick Le Pezennec, Brendan McWilliams, Javier Lopez Roman, Santiago Tenorio Sanz, Manuel Lopez Roman