Patents by Inventor Björn Ekelund

Björn Ekelund 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).

  • Portable telecommunication apparatus for controlling an electronic utility device
    Patent number: 7239891
    Abstract: A portable telecommunication apparatus has a user interface, a programmable controller, a memory coupled to the controller, and an information access program, such as a WAP browser, which is stored in the memory and is executable by the controller. The information access program provides access for a user to a global information network, such as Internet, through the user interface and a first wireless communication link. The apparatus also has an external device interface for connecting an external device to the portable telecommunication apparatus over a second communication link. The information access program allows the user to control the external device through the user interface, the external device interface and the second communication link.
    Type: Grant
    Filed: June 2, 2004
    Date of Patent: July 3, 2007
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Magnus Hollström, Robert Hed, Patrik Olsson, Anders E Edlund, Björn Ekelund, Nils Rydbeck