Patents by Inventor Veli Etelaniemi

Veli Etelaniemi 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).

  • Method and apparatus for digital subscriber line transfer
    Publication number: 20080240161
    Abstract: VDSL (Very-high-data-rate Digital Subscriber Line) technology uses at least one downlink frequency band (D1, D2) for conveying information from a data network to a subscriber's transceiver unit. At some sites VDSL technology cannot be used because no standardized uplink frequency band (U1, U2) is usable. The invention solves this problem by using at least one non-VDSL uplink frequency band (N1) for conveying information from the subscriber's transceiver unit to the data network.
    Type: Application
    Filed: October 16, 2007
    Publication date: October 2, 2008
    Applicant: Wireless LAN Systems Oy
    Inventors: Heikki Suonsivu, Veli Etelaniemi, Juri Sipila
  • Method and apparatus for digital subscriber line transfer
    Publication number: 20030072359
    Abstract: VDSL (Very-high-data-rate Digital Subscriber Line) technology uses at least one downlink frequency band (D1, D2) for conveying information from a data network to a subscriber's transceiver unit. At some sites VDSL technology cannot be used because no standardized uplink frequency band (U1, U2) is usable. The invention solves this problem by using at least one non-VDSL uplink frequency band (N1) for conveying information from the subscriber's transceiver unit to the data network.
    Type: Application
    Filed: October 12, 2001
    Publication date: April 17, 2003
    Inventors: Heikki Suonsivu, Veli Etelaniemi, Juri Sipila