Patents by Inventor Fredrik Hedin

Fredrik Hedin 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: 9949690
    Abstract: An automatic configuration system for an operator console wherein one or more operators control and monitor physical facilities, operations or physically dispersed services. The system includes wearable personal identification devices worn by the operators and a control unit for communicating with the wearable personal identification devices in order to detect the presence of one or more operators within a defined control room area. Each personal identification device includes a sensor unit for monitoring operator data, and is adapted to communicate the operator data to the control unit, which is adapted to configure the operator console based on the operator data.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: April 24, 2018
    Assignee: ABB AB
    Inventors: Fredrik Hedin, Pierre Schäring, Pierre Skönnegård
  • Publication number: 20170354370
    Abstract: An automatic configuration system for an operator console wherein one or more operators control and monitor physical facilities, operations or physically dispersed services. The system includes wearable personal identification devices worn by the operators and a control unit for communicating with the wearable personal identification devices in order to detect the presence of one or more operators within a defined control room area. Each personal identification device includes a sensor unit for monitoring operator data, and is adapted to communicate the operator data to the control unit, which is adapted to configure the operator console based on the operator data.
    Type: Application
    Filed: December 4, 2015
    Publication date: December 14, 2017
    Inventors: Fredrik Hedin, Pierre Schäring, Pierre Skönnegård
  • Patent number: 5529242
    Abstract: A method and apparatus for continuously making and distributing snow. The apparatus includes a first and second tube through which compressed air and water are flowed. The tubes have outlet portions where the water and air impinge on a cup shape nozzle head. The air and water are flowed at a substaintially constant pressure but the decompressed air has a greater velocity at the outlet portion than the water to aid in cooling. The water impinges on the atomizing surface of the nozzle head to produce small droplets which in the ambient creates snow for example for skiing.
    Type: Grant
    Filed: June 10, 1994
    Date of Patent: June 25, 1996
    Inventor: Fredrik Hedin