Patents by Inventor Denny K. Chiu

Denny K. Chiu 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: 11310219
    Abstract: A system for controlling configuration settings for mobile data communication devices and services includes a redirection server and a policy generation system. The redirection server detects a triggering event in a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. Each mobile data communication device receives data items from the wireless network and includes a device configuration stored in a memory location on the mobile data communication device. The device configuration of each mobile data communication device controls one or more functions of the mobile data communication device. The policy generation system receives a policy setting from a user interface and stores the policy setting in a user information record associated with a mobile data communication device.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: April 19, 2022
    Assignee: BlackBerry Limited
    Inventors: James Andrew Godfrey, Wen Gao, Denny K. Chiu
  • Publication number: 20200007527
    Abstract: A system for controlling configuration settings for mobile data communication devices and services includes a redirection server and a policy generation system. The redirection server detects a triggering event in a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. Each mobile data communication device receives data items from the wireless network and includes a device configuration stored in a memory location on the mobile data communication device. The device configuration of each mobile data communication device controls one or more functions of the mobile data communication device. The policy generation system receives a policy setting from a user interface and stores the policy setting in a user information record associated with a mobile data communication device.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 2, 2020
    Applicant: BlackBerry Limited
    Inventors: James Andrew GODFREY, Wen Gao, Denny K. Chiu
  • Patent number: 10476865
    Abstract: A method, device and system for controlling a user device by a server. In one example, the user device comprises a plurality of applications, the method comprising: defining a set of application policy settings for the user device; and transmitting to the user device the application policy settings to control the management of at least one of the plurality of applications, wherein at least one of the application policy settings controls how at least one setting of the at least one of the plurality of applications may be user-configurable.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: November 12, 2019
    Assignee: BlackBerry Limited
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Publication number: 20170142091
    Abstract: A method, device and system for controlling a user device by a server. In one example, the user device comprises a plurality of applications, the method comprising: defining a set of application policy settings for the user device; and transmitting to the user device the application policy settings to control the management of at least one of the plurality of applications, wherein at least one of the application policy settings controls how at least one setting of the at least one of the plurality of applications may be user-configurable.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Applicant: BlackBerry Limited
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Patent number: 9584366
    Abstract: A system for controlling configuration settings for mobile data communication devices and services includes a redirection server and a policy generation system. The redirection server detects a triggering event in a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. Each mobile data communication device receives data items from the wireless network and includes a device configuration stored in a memory location on the mobile data communication device. The device configuration of each mobile data communication device controls one or more functions of the mobile data communication device. The policy generation system receives a policy setting from a user interface and stores the policy setting in a user information record associated with a mobile data communication device.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: February 28, 2017
    Assignee: BlackBerry Limited
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Patent number: 9307443
    Abstract: A system for remotely controlling mobile communication devices includes a redirection system, a remote control system and a mobile data communication device. The redirection system detects a triggering event at a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. The mobile data communication device receives data items from the wireless network and executes a plurality of device operations. The remote control system receives control information from a user interface and transmits the control information through the redirection system to the wireless network. The control information is received and executed by the mobile data communication device to remotely control one or more of the device operations. Methods of controlling the operation of mobile data communication devices are also disclosed.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: April 5, 2016
    Assignee: BlackBerry Limited
    Inventors: Denny K. Chiu, James A. Godfrey, Wen Gao
  • Publication number: 20150295754
    Abstract: A system for controlling configuration settings for mobile data communication devices and services includes a redirection server and a policy generation system. The redirection server detects a triggering event in a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. Each mobile data communication device receives data items from the wireless network and includes a device configuration stored in a memory location on the mobile data communication device. The device configuration of each mobile data communication device controls one or more functions of the mobile data communication device. The policy generation system receives a policy setting from a user interface and stores the policy setting in a user information record associated with a mobile data communication device.
    Type: Application
    Filed: June 1, 2015
    Publication date: October 15, 2015
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Patent number: 9049071
    Abstract: A method for implementing policy settings in a user device comprising a plurality of applications, wherein the policy settings comprise at least one application policy setting for managing at least one of the plurality of applications and at least one client policy setting for managing the user device, the method comprising determining a set of policy settings for the user device, providing an update of the policy settings and causing implementation of the policy settings by the user device, to control management of the at least one of the plurality of applications and management of the user device.
    Type: Grant
    Filed: August 1, 2012
    Date of Patent: June 2, 2015
    Assignee: BlackBerry Limited
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Publication number: 20130346579
    Abstract: A system for remotely controlling mobile communication devices includes a redirection system, a remote control system and a mobile data communication device. The redirection system detects a triggering event at a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. The mobile data communication device receives data items from the wireless network and executes a plurality of device operations. The remote control system receives control information from a user interface and transmits the control information through the redirection system to the wireless network. The control information is received and executed by the mobile data communication device to remotely control one or more of the device operations. Methods of controlling the operation of mobile data communication devices are also disclosed.
    Type: Application
    Filed: August 23, 2013
    Publication date: December 26, 2013
    Applicant: BlackBerry Limited
    Inventors: Denny K. Chiu, James A. Godfrey, Wen Gao
  • Patent number: 8533311
    Abstract: A system for remotely controlling mobile communication devices includes a redirection system, a remote control system and a mobile data communication device. The redirection system detects a triggering event at a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. The mobile data communication device receives data items from the wireless network and executes a plurality of device operations. The remote control system receives control information from a user interface and transmits the control information through the redirection system to the wireless network. The control information is received and executed by the mobile data communication device to remotely control one or more of the device operations. Methods of controlling the operation of mobile data communication devices are also disclosed.
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: September 10, 2013
    Assignee: Research In Motion Limited
    Inventors: Denny K. Chiu, James A. Godfrey, Wen Gao
  • Publication number: 20120303770
    Abstract: A method for implementing policy settings in a user device comprising a plurality of applications, wherein the policy settings comprise at least one application policy setting for managing at least one of the plurality of applications and at least one client policy setting for managing the user device, the method comprising determining a set of policy settings for the user device, providing an update of the policy settings and causing implementation of the policy settings by the user device, to control management of the at least one of the plurality of applications and management of the user device.
    Type: Application
    Filed: August 1, 2012
    Publication date: November 29, 2012
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: James A. GODFREY, Denny K. CHIU, Wen GAO
  • Publication number: 20120233211
    Abstract: A device is in communication with a server over a wireless network. Items are stored locally in the device. The device receives, from a user of the device, a request to search for items matching a search parameter. The device finds items among the locally-stored items that match the parameter. The device sends a request to the server for the server to search among items stored remotely on the server for items matching the parameter. The device receives, from the server, a list of the remotely-stored items that match the parameter without receiving the items themselves. The device displays, to the user, a composite list of both the locally-stored items and remotely-stored items matching the parameter.
    Type: Application
    Filed: May 24, 2012
    Publication date: September 13, 2012
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Ahmed E. Hassan, Denny K. Chiu
  • Patent number: 8259611
    Abstract: A wireless mobile communication device includes a processing system, a memory device and software. The software is stored on the memory device and executable by the processing system to receive a policy setting, authenticate a sender of the received policy, and automatically apply the policy setting on the communication device based on a successful authentication of the sender.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: September 4, 2012
    Assignee: Research In Motion Limited
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Patent number: 8224865
    Abstract: A device is in communication with a server over a wireless network. Items are stored locally in the device. The device receives, from a user of the device, a request to search for items matching a search parameter. The device finds items among the locally-stored items that match the parameter. The device sends a request to the server for the server to search among items stored remotely on the server for items matching the parameter. The device receives, from the server, a list of the remotely-stored items that match the parameter without receiving the items themselves. The device displays, to the user, a composite list of both the locally-stored items and remotely-stored items matching the parameter.
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: July 17, 2012
    Assignee: Research In Motion Limited
    Inventors: Ahmed E. Hassan, Denny K. Chiu
  • Publication number: 20120136980
    Abstract: A wireless mobile communication device includes a processing system, a memory device and software. The software is stored on the memory device and executable by the processing system to receive a policy setting, authenticate a sender of the received policy, and automatically apply the policy setting on the communication device based on a successful authentication of the sender.
    Type: Application
    Filed: February 3, 2012
    Publication date: May 31, 2012
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Patent number: 8134954
    Abstract: A system for controlling configuration settings for mobile data communication devices and services includes a redirection server and a policy generation system. The redirection server detects a triggering event in a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. Each mobile data communication device receives data items from the wireless network and includes a device configuration stored in a memory location on the mobile data communication device. The device configuration of each mobile data communication device controls one or more functions of the mobile data communication device. The policy generation system receives a policy setting from a user interface and stores the policy setting in a user information record associated with a mobile data communication device.
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: March 13, 2012
    Assignee: Research In Motion Limited
    Inventors: James A. Godfrey, Denny K. Chiu, Wen Gao
  • Patent number: 7870228
    Abstract: A system for remotely controlling mobile communication devices includes a redirection system, a remote control system and a mobile data communication device. The redirection system detects a triggering event at a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. The mobile data communication device receives data items from the wireless network and executes a plurality of device operations. The remote control system receives control information from a user interface and transmits the control information through the redirection system to the wireless network. The control information is received and executed by the mobile data communication device to remotely control one or more of the device operations. Methods of controlling the operation of mobile data communication devices are also disclosed.
    Type: Grant
    Filed: October 28, 2002
    Date of Patent: January 11, 2011
    Assignee: Research In Motion Limited
    Inventors: Denny K. Chiu, James A. Godfrey, Wen Gao
  • Publication number: 20100281153
    Abstract: A system for remotely controlling mobile communication devices includes a redirection system, a remote control system and a mobile data communication device. The redirection system detects a triggering event at a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. The mobile data communication device receives data items from the wireless network and executes a plurality of device operations. The remote control system receives control information from a user interface and transmits the control information through the redirection system to the wireless network. The control information is received and executed by the mobile data communication device to remotely control one or more of the device operations. Methods of controlling the operation of mobile data communication devices are also disclosed.
    Type: Application
    Filed: July 13, 2010
    Publication date: November 4, 2010
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Denny K. Chiu, James A. Godfrey, Wen Gao
  • Patent number: 7609659
    Abstract: A processor-implemented method facilitates communication over a plurality of communication mediums by identifying interlocutors in a first communication and searching contact data to determine whether the interlocutors identified have an associated communication capability over a second communication medium. A second communication between the interlocutors determined to have the associated communication capability over the second communication medium may be established.
    Type: Grant
    Filed: August 6, 2004
    Date of Patent: October 27, 2009
    Assignee: Research In Motion Limited
    Inventors: Ahmed E. Hassan, Denny K. Chiu, J. F. (Sean) Wilson
  • Publication number: 20090193019
    Abstract: A device is in communication with a server over a wireless network. Items are stored locally in the device. The device receives, from a user of the device, a request to search for items matching a search parameter. The device finds items among the locally-stored items that match the parameter. The device sends a request to the server for the server to search among items stored remotely on the server for items matching the parameter. The device receives, from the server, a list of the remotely-stored items that match the parameter without receiving the items themselves. The device displays, to the user, a composite list of both the locally-stored items and remotely-stored items matching the parameter.
    Type: Application
    Filed: April 6, 2009
    Publication date: July 30, 2009
    Applicant: Research In Motion Limited
    Inventors: Ahmed E. Hassan, Denny K. Chiu