Patents by Inventor Bartosz Ciak

Bartosz Ciak 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).

  • Cell-phone operation giving increased full service in manual/select mode
    Patent number: 7317913
    Abstract: In the manual/select mode of scanning, if the manually-selected network is not available, the phone performs a general search, and settles on a suitable alternative network. The phone is programmed to provide full call service on that found network. Upon returning home, the phone automatically switches back to home/auto scanning mode, e.g after a pre-set time, or e.g in response to detection of the home network.
    Type: Grant
    Filed: January 24, 2005
    Date of Patent: January 8, 2008
    Assignee: Research In Motion Limited
    Inventor: Bartosz Ciak
  • Cell-phone operation giving increased full service in manual/select mode
    Publication number: 20060166660
    Abstract: In the manual/select mode of scanning, if the manually-selected network is not available, the phone performs a general search, and settles on a suitable alternative network. The phone is programmed to provide full call service on that found network. Upon returning home, the phone automatically switches back to home/auto scanning mode, e.g after a pre-set time, or e.g in response to detection of the home network.
    Type: Application
    Filed: January 24, 2005
    Publication date: July 27, 2006
    Inventor: Bartosz Ciak