Patents by Inventor Lawrence Edward Kuhl

Lawrence Edward Kuhl 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: 9094529
    Abstract: To provide a consistent (i.e., single-mode) user interface in each mode of operation available on a multi-mode mobile terminal, aspects of the user interface used for a second mode (e.g., the CDMA mode) are emulated by the mobile terminal when the mobile terminal is operating in a first mode (e.g., the GSM mode). Responsive to receiving, while operating in a first mode, an indication of a given user interface interaction, the multi-mode mobile terminal determines the call state. Based on the given user interface interaction and the call state, the multi-mode mobile terminal selects a candidate message corresponding to operation of the multi-mode mobile terminal in a second mode. The multi-mode mobile terminal then converts the candidate message to one or more first-mode messages and transmits the one or more first-mode messages to the MSC at the second wireless network subsystem.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: July 28, 2015
    Assignee: BlackBerry Limited
    Inventors: Lawrence Edward Kuhl, Asif Hossain
  • Patent number: 9075475
    Abstract: A method of controlling a portable electronic device includes detecting a touch on a touch-sensitive display, adjusting a first threshold based on detected conditions during the touch, comparing a value related to the touch on the touch-sensitive display to the first threshold, and when the value related to touch meets the first threshold, turning off the display.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: July 7, 2015
    Assignee: BLACKBERRY LIMITED
    Inventors: David James Mak-Fan, Lawrence Edward Kuhl, Alon Shenfield, Thomas James Crugnale, Darcy Phipps
  • Publication number: 20150126163
    Abstract: A telephone station apparatus that is arranged to operate on two, or more, communication lines, receives an instruction to access a voicemail server. The telephone station apparatus switches from a first communication line to a second communication line and initiates a call to the voicemail server. At the voicemail server, calling line identification allows the voicemail server to present an interface to the voicemail box associated with the second communication line.
    Type: Application
    Filed: January 12, 2015
    Publication date: May 7, 2015
    Inventors: Keizo MARUI, Lawrence Edward KUHL, Ronald Scotte ZINN
  • Patent number: 8934873
    Abstract: A telephone station apparatus that is arranged to operate on two, or more, communication lines, receives an instruction to access a voicemail server. The telephone station apparatus switches from a first communication line to a second communication line and initiates a call to the voicemail server. At the voicemail server, calling line identification allows the voicemail server to present an interface to the voicemail box associated with the second communication line.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: January 13, 2015
    Assignee: BlackBerry Limited
    Inventors: Keizo Marui, Lawrence Edward Kuhl, Ronald Scotte Zinn
  • Patent number: 8838179
    Abstract: According to embodiments described in the specification, a method and apparatus for managing multimedia communication recordings in a mobile electronic device are provided. The method comprises recording a multimedia communication and storing the recording in a memory of the mobile electronic device; detecting at least one event indicating an interruption in the communication; detecting at least one further event indicating that the communication has resumed; responsive to detecting at least one further event, inserting an audible tag in the recording, the audible tag including at least one descriptor for the at least one event.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: September 16, 2014
    Assignee: BlackBerry Limited
    Inventors: Anton Epp, Lawrence Edward Kuhl
  • Publication number: 20140204044
    Abstract: A method of controlling a portable electronic device includes detecting a touch on a touch-sensitive display, adjusting a first threshold based on detected conditions during the touch, comparing a value related to the touch on the touch-sensitive display to the first threshold, and when the value related to touch meets the first threshold, turning off the display.
    Type: Application
    Filed: March 24, 2014
    Publication date: July 24, 2014
    Applicant: BLACKBERRY LIMITED
    Inventors: David James MAK-FAN, Lawrence Edward Kuhl, Alon Shenfield, Thomas James Crugnale, Darcy Phipps
  • Patent number: 8744531
    Abstract: A system and method for providing calling feature icons in a user interface that allow users to determine with ease the status of different calling features, and in respect of at least one embodiment, to identify with ease the communication lines associated with calling features that have been enabled (and/or disabled) on the mobile device. In example embodiments, for each calling feature, at most one general calling feature icon associated with the respective calling feature is displayed in a general calling feature icon display field of a call screen if the respective calling feature applies to at least one of a plurality of communication lines accessible at the mobile device. In some embodiments, line-specific calling feature icons may also be displayed in an active line data display field and/or a line selection menu.
    Type: Grant
    Filed: June 3, 2013
    Date of Patent: June 3, 2014
    Assignee: BlackBerry Limited
    Inventors: Keizo Marui, Lawrence Edward Kuhl
  • Patent number: 8731617
    Abstract: The present disclosure describes a method and communication device for initiating voice calls. Number strings are identified in displayed text. Number strings are displayed in different formats depending on whether the number strings meet predetermined criteria. A list of user selectable functions is displayed when predetermined user input is detected. The list of user selectable functions includes a voice call function for initiating a voice call to a selected number string. A voice call to the selected number string can be initiated when the voice call function is selected.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: May 20, 2014
    Assignee: BlackBerry Limited
    Inventors: Lawrence Edward Kuhl, Mihal Lazaridis, Harry Richmond Major, Andrew Douglas Bocking
  • Patent number: 8717311
    Abstract: A method of controlling a portable electronic device includes detecting a touch on a touch-sensitive display, adjusting a first threshold based on detected conditions during the touch, comparing a value related to the touch on the touch-sensitive display to the first threshold, and when the value related to touch meets the first threshold, turning off the display.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: May 6, 2014
    Assignee: Blackberry Limited
    Inventors: Alon Shenfield, Thomas James Crugnale, David James Mak-Fan, Lawrence Edward Kuhl, Darcy Phipps
  • Patent number: 8620283
    Abstract: The described embodiments involve use of a mobile communication device in the context of facilitating contact from within a telephone application. The described embodiments are primarily concerned with enabling quick and efficient access to contact methods other than by telephone from within the telephone application. This is done by generating a contact list, which may have one or more contacts, using an integrated dialing field provided by the telephone application and then displaying all available contact types or methods available for contacting a particular contact selected from the list.
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: December 31, 2013
    Assignee: BlackBerry Limited
    Inventors: Matthew Richard Lee, Sherryl Lee Lorraine Scott, Keizo Marui, Lawrence Edward Kuhl
  • Publication number: 20130332851
    Abstract: A method and apparatus for managing IM conversations is provided. In response to idle time and, preferably, read message status, particular current conversations are removed from a list of current conversations. The removed conversations may be moved to an archive which may be automatically maintained in response to size constraints. An archive interface is facilitated to review conversations, save all or portions thereof, delete, etc. The archived conversations are preferably associated with the contact for the conversation to show a history of conversations.
    Type: Application
    Filed: August 14, 2013
    Publication date: December 12, 2013
    Applicant: BlackBerry Limited
    Inventors: Gerhard Dietrich Klassen, Craig Dunk, Lawrence Edward Kuhl, Christopher R. Wormald
  • Patent number: 8577351
    Abstract: A mobile device with enhanced telephone call information and a method of using same are provided. In accordance with one embodiment, there is provided a method of providing enhanced phone call information on a mobile communication device, comprising: receiving an incoming call on the device; identifying a contact name in an address book stored in a memory of the device in accordance with a phone number associated with the incoming call when the contact name is not provided with the incoming call; identifying a contact name in a remote contact source in accordance with a phone number associated with the incoming call when the contact name is not provided with the incoming call and not found in the address book stored in a memory of the device; and displaying the identified contact name in a user interface screen on a display screen of the device.
    Type: Grant
    Filed: February 16, 2012
    Date of Patent: November 5, 2013
    Assignee: BlackBerry Limited
    Inventors: Sherryl Lee Lorraine Scott, Lawrence Edward Kuhl
  • Patent number: 8571186
    Abstract: A system and method for recording telephone conversations which have been placed on hold is provided. After a telephone conversation has been placed on hold, assuming that the conversation was being recorded, the call is designated to be in the background. Once a processor senses that a background call exists, a check is performed to determine if there is a downlink connection for this call. If there is, a new communication channel is opened so that the background call can be recorded and then appended to the original recording.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: October 29, 2013
    Assignee: BlackBerry Limited
    Inventors: Lawrence Edward Kuhl, Anton Epp
  • Publication number: 20130267279
    Abstract: A system and method for providing calling feature icons in a user interface that allow users to determine with ease the status of different calling features, and in respect of at least one embodiment, to identify with ease the communication lines associated with calling features that have been enabled (and/or disabled) on the mobile device. In example embodiments, for each calling feature, at most one general calling feature icon associated with the respective calling feature is displayed in a general calling feature icon display field of a call screen if the respective calling feature applies to at least one of a plurality of communication lines accessible at the mobile device. In some embodiments, line-specific calling feature icons may also be displayed in an active line data display field and/or a line selection menu.
    Type: Application
    Filed: June 3, 2013
    Publication date: October 10, 2013
    Inventors: Keizo Marui, Lawrence Edward Kuhl
  • Patent number: 8539365
    Abstract: A method and apparatus for managing IM conversations is provided. In response to idle time and, preferably, read message status, particular current conversations are removed from a list of current conversations. The removed conversations may be moved to an archive which may be automatically maintained in response to size constraints. An archive interface is facilitated to review conversations, save all or portions thereof, delete, etc. The archived conversations are preferably associated with the contact for the conversation to show a history of conversations.
    Type: Grant
    Filed: January 25, 2011
    Date of Patent: September 17, 2013
    Assignee: BlackBerry Limited
    Inventors: Gerhard Dietrich Klassen, Craig Dunk, Lawrence Edward Kuhl, Christopher R. Wormald
  • Patent number: 8532710
    Abstract: Call initiation on a device with potential for a large number of stored telephone numbers is simplified through the use of an integrated field for entry of an ambiguous filter string. As it is not clear, a priori, whether the user is manually specifying, in the integrated field, a telephone number or providing a filter string for filtering contacts, filtering is performed based on at least one filter string. Among the contacts that are part of a filtering result list, a default contact is selected for quick access.
    Type: Grant
    Filed: August 24, 2012
    Date of Patent: September 10, 2013
    Assignee: Blackberry Limited
    Inventors: Sherryl Lee Lorraine Scott, Lawrence Edward Kuhl, Keizo Marui, Matthew Lee
  • Patent number: 8508547
    Abstract: There is provided a method of changing a theme for a user interface of a computer system comprising receiving an identification of an image with which to define a color palette of a theme for rendering elements of a user interface on a color display of the computer system; analyzing the image to determine at least one predominant color; and defining the color palette in response to the analysis. The image may comprise a background image selected by a user for display by the computer system. Dynamic generation of the color palette matches the user interface to colors to provide flexible and appealing themes. A computer readable memory having recorded thereon instructions to carry out this method is also provided, as well as a device comprising such memory.
    Type: Grant
    Filed: August 13, 2012
    Date of Patent: August 13, 2013
    Assignee: Research In Motion Limited
    Inventors: Gerhard Dietrich Klassen, Shaul S. Wisebourt, Lawrence Edward Kuhl
  • Patent number: 8494506
    Abstract: A call destination mapping method executes on a mobile communication device. The mobile communication device requests a call action within the device for a first call destination number of a call destination, maps the first call destination number to a second call destination number in accordance with one or more call destination mapping rules stored on the device, and replaces the first call destination number in the call action with the second call destination number.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: July 23, 2013
    Assignee: Research In Motion Limited
    Inventors: Lawrence Edward Kuhl, Colin Mark Werner, Christopher Lyle Bender, Scott William Totzke
  • Patent number: 8494503
    Abstract: A wireless device and method are provided for redialing of conference calls comprising: establishing a call connection based on a first dialed number; monitoring for subsequent numbers dialed after the establishment of the call connection; determining if the subsequent numbers dialed meet predetermined criteria; and saving the first dialed number and the subsequent numbers dialed in a memory of the wireless device as a saved first dialed number and saved subsequent numbers if the predetermined criteria are met.
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: July 23, 2013
    Assignee: Research In Motion Limited
    Inventors: Bruce Edward Winter, Andrew Douglas Bocking, Lawrence Edward Kuhl
  • Patent number: 8478345
    Abstract: A system and method for providing a user interface that allows users to change the active line on which an outgoing call may be placed. In example embodiments, a direction to display a line selection menu on the call screen is received from the user, where the line selection menu is comprised of data identifying one or more of the multiple communication lines accessible at the mobile device. In response to the direction received from the user, the line selection menu is displayed on the call screen, and an input identifying a user-selected communication line is received. A display field in which data identifying the active line is displayed is updated accordingly.
    Type: Grant
    Filed: March 26, 2007
    Date of Patent: July 2, 2013
    Assignee: Research In Motion Limited
    Inventors: Keizo Marui, Lawrence Edward Kuhl, Raymond Paul Vander Veen, Scotte Zinn