Patents by Inventor Patrick Broberg

Patrick Broberg 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).

  • System for Surveillance and a Method for the Application Thereof
    Publication number: 20080122938
    Abstract: A method and a system (100) for transmission of a large amount of data over a first dedicated wireless link (A) at a first frequency, such as 2.4 GHz. If the signal strength is weak, the data is further compressed. If the signal strength is further weaker, a second wireless link (B) is used at a second frequency, such as 868 MHZ. The second wireless link (B) is at the same time used as a network system for exchange of information in which the nodes of the system operates as nodes in a multi-hop system.
    Type: Application
    Filed: June 20, 2005
    Publication date: May 29, 2008
    Applicant: EMWITECH HOLDING AB
    Inventors: Patrick Broberg, Magnus Svensson, Torbjorn Gilda