Patents by Inventor Gerhard Dietrich

Gerhard Dietrich 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: 8855690
    Abstract: Methods, devices, and computer readable media for switching communications from a first messaging protocol/service to a second messaging protocol/service by use of messaging information being embedded in a header of a first message of the first messaging protocol/service to enable the recipient to contact the sender over the second messaging protocol/service, is provided.
    Type: Grant
    Filed: May 21, 2013
    Date of Patent: October 7, 2014
    Assignee: BlackBerry Limited
    Inventors: Gerhard Dietrich Klassen, Shaul S. Wisebourt
  • Patent number: 8850343
    Abstract: A viewable map region of a map is visually displayed in a display, and a plurality of point of interest (POI) indicators are presented in the viewable region. One or more off-map indicators are also presented in the viewable region, where each off-map indicator indicates a POI indicator outside of the viewable region but within a predetermined range. In response to detecting a forward signal when a cursor is on a current POI or off-map indicator, the viewable region is panned in the display in the upwards direction when the cursor is on a topmost POI or off-map indicator. Otherwise, the cursor is repositioned in an upwards direction onto a next POI or off-map indicator in the viewable region. The reverse occurs with respect to detecting of a reverse positioning signal.
    Type: Grant
    Filed: February 5, 2013
    Date of Patent: September 30, 2014
    Assignee: BlackBerry Limited
    Inventors: Gerhard Dietrich Klassen, Tatiana Kalougina, Shual S Wisebourt, Peter John Devenyi, Jesse Boudreau, Eric Johnson
  • Patent number: 8849806
    Abstract: A method and apparatus for determining priority of data in a database managed by a computing device are provided. The data comprises a list of events, the computing device comprising a processing unit interconnected with a memory device and a display device. Context data is processing at the processing unit to determine a priority ranking for each of the items, wherein processing the context data to determine a priority ranking comprises at least one of processing attendance data, location, event data, and telephone record data. Respective areas of the display device are controlled to provide visual representations of each of the events, each respective area controlled according to the priority ranking.
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: September 30, 2014
    Assignee: Blackberry Limited
    Inventors: David Ryan Walker, Gerhard Dietrich Klassen, James Andrew Godfrey, Scott Douglas Rose, Matthew Bells, Steven Henry Fyke
  • Publication number: 20140267081
    Abstract: An electronic meeting is attended by participants with touch-sensitive display devices. An electronic meeting server allows a group of selected participants to edit a shared document during the meeting. Another group of participants may cast votes during the meeting using objects at least partially created during the meeting. Each participant has an active stylus for interfacing with a touch-sensitive display device during the meeting. The active stylus has a stylus identification signal associated with each participant. The stylus identification signal allows for selection and management of the editing and voting groups and allows multiple participants to share a touch-sensitive display device.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Conrad A. KREEK, Gerhard Dietrich KLASSEN
  • Publication number: 20140267186
    Abstract: A touch-sensitive display indicates a low energy storage level of an active stylus by changing a visual characteristic of a digital ink line segment defined by the active stylus and rendered on the touch-sensitive display. Adding additional energy to the active stylus restores the visual appearance of newly drawn digital ink to a user selected setting. Adding additional energy to the active stylus also restores the visual appearance of the digital ink displayed after determination that the active stylus had a low energy storage level.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Conrad A. KREEK, Gerhard Dietrich KLASSEN
  • Publication number: 20140256333
    Abstract: A system is provided for allowing mobile stations to exchange identification information using a predetermined communication path for the purpose of obtaining identification information to use in establishing a different communication path for communicating.
    Type: Application
    Filed: May 19, 2014
    Publication date: September 11, 2014
    Applicant: BlackBerry Limited
    Inventors: Mihal Lazaridis, David Paul Yach, Gerhard Dietrich Klassen
  • Publication number: 20140258894
    Abstract: The present disclosure provides methods and devices for interacting with a visual timeline of an application. The method comprises displaying on a display a visual timeline having one or more visual elements each representing an action performed in respect of the application, each action corresponding to a save point or an incremental change to the application, wherein the visual elements are arranged in a chronological order in which the actions occurred. An application state for display within an editor user interface can be selected using the visual timeline.
    Type: Application
    Filed: March 5, 2013
    Publication date: September 11, 2014
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Michael Stephen Brown, Terrill Mark Dent, Kalu Onuka Kalu, Gerhard Dietrich Klassen
  • Patent number: 8825878
    Abstract: A generic IM device/server protocol permits a single implementation of a IM application on client devices for communicating with different enterprise IM servers types. The protocol defines a server maintained tag to identify the currency of a contact list it is managing for a client device. The client device receives and persists the tag and provides it at login. The server automatically sends a contact list update only if the tag indicates the client devices contact list instance is not current. Presence updates may also be sent automatically at login and the client device need not separately request contact list or presence updates at login. The client device may be pre-provisioned with respective graphics, text and server capabilities for multiple server types. A specific IM configuration may be selected in response to service information.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: September 2, 2014
    Assignee: BlackBerry Limited
    Inventors: Gerhard Dietrich Klassen, Christopher R. Wormald, Andreea L. Manolescu
  • Patent number: 8818339
    Abstract: Methods and devices are provided for generating and publishing multi-media information associated with actions performed on a mobile communication device. A publishing application monitors actions performed on the mobile communication device and enables selection of at least one of the actions. Content associated with selected actions may be stored and data associated with at least one of the selected actions and the content associated with at least one selected action may be extracted. The multi-media information may be displayed on a graphical user interface in a pre-selected format, such as a chronologically arranged list. Users may preview and modify the multi-media information before publication through a pre-selected communication service. The multi-media information may be published by selecting an icon, including an image identifying the pre-selected communication service.
    Type: Grant
    Filed: October 10, 2011
    Date of Patent: August 26, 2014
    Assignee: Blackberry Limited
    Inventors: Gerhard Dietrich Klassen, Terrill Mark Dent
  • Patent number: 8817579
    Abstract: An improved electronic device and method provide an improved clock feature that includes an improved world clock function.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: August 26, 2014
    Assignee: Blackberry Limited
    Inventors: Sherryl Lee Lorraine Scott, Gerhard Dietrich Klassen
  • Publication number: 20140229892
    Abstract: An application-switching program displays representations of applications, for example icons, on a screen of a device. As a user of the device navigates between the representations, a screen of the application to a representation of which the user has currently navigated is shown in the background of the display.
    Type: Application
    Filed: April 16, 2014
    Publication date: August 14, 2014
    Applicant: BlackBerry Limited
    Inventors: David Paul YACH, Gerhard Dietrich KLASSEN
  • Publication number: 20140215253
    Abstract: Methods are provided for monitoring and adjusting performance of a mobile computing device having a windowing system. The windowing system is advantageously employed for both purposes. It generates performance data related to an application executed by a processor of the device and provides the performance data to a DFVS module of the device, which in turn determines the operating point of the device based on that data. As a consequence, the DFVS refrains from scaling-down the operating frequency of the processor in certain cases wherein idleness of the processor might provoke such a scale-down by a DVFS module that was informed only of application-agnostic performance data. The avoidance of inappropriate scale-downs may, for instance, improve the perceived smoothness of a progression of images presented on a display unit of the device.
    Type: Application
    Filed: January 29, 2013
    Publication date: July 31, 2014
    Applicants: QNX SOFTWARE SYSTEMS LIMITED, RESEARCH IN MOTION LIMITED
    Inventors: Gerhard Dietrich KLASSEN, Etienne BELANGER
  • Publication number: 20140213309
    Abstract: A messaging method in a system including a wireless network, a routing server, and a plurality of mobile stations. A first mobile station has first communications applications and a first PIN and a second mobile station has second communications applications and a second PIN. The method includes sending an invitation including the first PIN from the first mobile station to the second mobile station using one of the first communications applications, and sending an acceptance including the second PIN from the second mobile station to the first mobile station using one of the second communications applications. The method further includes creating first messages including the second PIN and sending them to the second mobile station through the wireless network, and creating second messages including the first PIN and sending them to the first mobile station through the wireless network. The routing server routes the messages based on the PINs.
    Type: Application
    Filed: March 6, 2014
    Publication date: July 31, 2014
    Applicant: BlackBerry Limited
    Inventors: Mihal LAZARIDIS, Gerhard Dietrich KLASSEN, Christopher R. WORMALD, Sherryl Lee Lorraine SCOTT
  • Publication number: 20140210797
    Abstract: The present disclosure provides a method and apparatus for changing a property of a stylus input to host electronic device. In response to a trigger event, a stylus palette is displayed on the screen of device in proximity to a stylus location. The location and orientation of the stylus palette may also depend on a user's palm position or the orientation of the device. This enables a property of the stylus to be selected in response to stylus interaction with the stylus palette. Very little stylus movement is required to make the selection due to the proximity of the palette. The trigger event may be, for example, a press of a button of the stylus, detection of a stylus position within a range of heights above the screen of the host electronic device, or detection of a stylus motion gesture such as a shake, tap, or twist.
    Type: Application
    Filed: January 31, 2013
    Publication date: July 31, 2014
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Conrad A. KREEK, Gerhard Dietrich KLASSEN
  • Patent number: 8745526
    Abstract: An application-switching program displays representations of applications, for example icons, on a screen of a device. As a user of the device navigates between the representations, a screen of the application to a representation of which the user has currently navigated is shown in the background of the display.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: June 3, 2014
    Assignee: Blackberry Limited
    Inventors: David Yach, Gerhard Dietrich Klassen
  • Patent number: 8738916
    Abstract: First and second communication devices respectively have first and second personal identification numbers (PINs). The first communication device transmits to the second communication device a first encryption key, and receives from the second communication device the second PIN that has been encrypted by the second communication device using the first encryption key. The first communication device receives from the second communication device a second encryption key, decrypts the encrypted second PIN, and encrypts the first PIN using the second encryption key, and transmits the encrypted first PIN to the second communication device. The first communication device conducts, with the second communication, device a peer-to-peer messaging session by transmitting to the second communication device peer-to-peer messages that contain the second PIN and receiving from the second communication device peer-to-peer messages that contain the first PIN.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: May 27, 2014
    Assignee: BlackBerry Limited
    Inventors: Gerhard Dietrich Klassen, Samer Fahmy, David Paul Yach
  • Patent number: 8731528
    Abstract: A system is provided for allowing mobile stations to exchange identification information using a predetermined communication path for the purpose of obtaining identification information to use in establishing a different communication path for communicating.
    Type: Grant
    Filed: June 5, 2012
    Date of Patent: May 20, 2014
    Assignee: BlackBerry Limited
    Inventors: Mihal Lazaridis, David Paul Yach, Gerhard Dietrich Klassen
  • Publication number: 20140137000
    Abstract: An improved handheld electronic device and an associated method are provided in which enhanced information regarding an “availability” of a user of a handheld electronic device is provided to another electronic device in a messaging environment. Such availability data provides step-wise indications of the relative availabilities of one or more users of electronic devices in a messaging environment. The step-wise indications can, for instance, range from an availability level of “currently active” to several levels of nonavailability. The device and method can be incorporated into an existing messaging environment.
    Type: Application
    Filed: January 20, 2014
    Publication date: May 15, 2014
    Applicant: BlackBerry Limited
    Inventors: Gerhard Dietrich KLASSEN, Christopher R. WORMALD, Darcy R. PHIPPS, Craig A. DUNK
  • Publication number: 20140128061
    Abstract: A method of managing inbound communications received by a roaming wireless communications device entails enabling a user of the roaming wireless communications device to activate an inbound communications filter having filter criteria based on a current location of a sender of an inbound communication. Once the wireless device has determined whether the inbound communication satisfies the filter criteria, the wireless device notifies the user that the inbound communication has been received provided that the inbound communication satisfies the filter criteria.
    Type: Application
    Filed: January 13, 2014
    Publication date: May 8, 2014
    Applicant: BlackBerry Limited
    Inventor: Gerhard Dietrich KLASSEN
  • Patent number: 8719431
    Abstract: A wireless local area network (WLAN) client device is able to store one or more transient connection profiles. A transient connection profile of a WLAN may be overwritten by a transient connection profile of another WLAN. A transient connection profile may be automatically deleted from the client device without user action having been taken to explicitly delete the transient connection profile.
    Type: Grant
    Filed: October 22, 2007
    Date of Patent: May 6, 2014
    Assignee: BlackBerry Limited
    Inventors: Alexander Jordan Reif, Michael Montemurro, Kevin Oerton, Denis Fedotenko, Gerhard Dietrich Klassen