Patents by Inventor Anders Borje Forsen

Anders Borje Forsen 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: 5903834
    Abstract: A communication network, and associated method, permitting wireless communication with a mobile unit in an indoor environment. Transceivers are positioned at spaced-apart locations and are coupled to a centralized, control device. The transceivers include transmitter portions and wideband receiver portions. Uplink signals transmitted by a mobile unit are received by receiver portions of transceivers within the range of the uplink signal. Downlink signals are generated by at least two transmitter portions of at least two transceivers. The control device controls selection of which transmitter portions and which receiver portions of the plurality of transceivers are utilized to effectuate two-way communication with the mobile unit. Control signals can also be transmitted by the transmitter portions of all of the transceivers such that a mobile unit positioned anywhere within the area of the communication network receives the control signals.
    Type: Grant
    Filed: October 6, 1995
    Date of Patent: May 11, 1999
    Assignee: Telefonaktiebolaget L/M Ericsson
    Inventors: Yngve Kenneth Wallstedt, Bo Gosta Hedberg, Anders Borje Forsen, John Tomas Robert Dannelind, Carl Magnus Frodigh, Carl Fredric Ulf Kronestedt