Patents by Inventor Dennis Sejersgaard-Jacobsen

Dennis Sejersgaard-Jacobsen 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).

  • Apparatus and Methods of forming Molded Parts
    Publication number: 20140225783
    Abstract: An apparatus including a first molded part including a plurality of protrusions; and a second molded part, molded at least to the plurality of protrusions of the first molded part, the second molded part including an antenna configured to resonate at radio frequencies.
    Type: Application
    Filed: September 9, 2011
    Publication date: August 14, 2014
    Applicant: Nokia Corporation
    Inventors: Christian Saxe, Dennis Sejersgaard-Jacobsen
  • Antenna arrangement for a cellular communication terminal
    Patent number: 7301502
    Abstract: An antenna arrangement operable to transmit/receive in a first communications band and a second communications band, including a ground plane; a first conductive element for transmitting/receiving; a second conductive element separate from the first conductive element and the ground plane and having a first portion proximal to, but separated from the first conductive element and a second portion proximal to, but separated from the ground plane; and a switch element for connecting/disconnecting the second conductive element to the ground plane, wherein, the first conductive element, when the switch element disconnects the second conductive element from the ground plane, is operable to transmit/receive in a first communications band and is inoperable to transmit/receive in a second communications band and the first conductive element, when the switch element disconnects the second conductive element from the ground plane, is operable to transmit/receive in the second communications band and inoperable to transm
    Type: Grant
    Filed: August 18, 2005
    Date of Patent: November 27, 2007
    Assignee: Nokia Corporation
    Inventors: Ozden Sinasi, Dennis Sejersgaard-Jacobsen
  • Antenna arrangement for a cellular communication terminal
    Publication number: 20070040752
    Abstract: An antenna arrangement operable to transmit/receive in a first communications band and a second communications band, including a ground plane; a first conductive element for transmitting/receiving; a second conductive element separate from the first conductive element and the ground plane and having a first portion proximal to, but separated from the first conductive element and a second portion proximal to, but separated from the ground plane; and a switch element for connecting/disconnecting the second conductive element to the ground plane, wherein, the first conductive element, when the switch element disconnects the second conductive element from the ground plane, is operable to transmit/receive in a first communications band and is inoperable to transmit/receive in a second communications band and the first conductive element, when the switch element disconnects the second conductive element from the ground plane, is operable to transmit/receive in the second communications band and inoperable to transm
    Type: Application
    Filed: August 18, 2005
    Publication date: February 22, 2007
    Inventors: Ozden Sinasi, Dennis Sejersgaard-Jacobsen