Patents by Inventor David Philip Hole

David Philip Hole 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: 11039344
    Abstract: A method performed by user equipment (UE) includes receiving a request to access a service unavailable through a first network cell associated with the UE, and receiving a message from an access device associated with the first network cell, wherein the message identifies a plurality of second network cells providing the service.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: June 15, 2021
    Assignee: BlackBerry Limited
    Inventors: Richard Charles Burbidge, Takashi Suzuki, David Philip Hole, Johanna Lisa Dwyer, Venkata Ratnakar Rao Rayavarapu, Maiyuran Wijayanathan, Stephen McCann, Mark Earnshaw, Chen-Ho Chin
  • Patent number: 10972988
    Abstract: A disclosed example method involves, when a device is operating in a stationary mode and before a need of the device to communicate data, determining whether a stored timing advance is valid. When the stored timing advance is not valid, a valid timing advance is determined before the need of the device to communicate the data.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: April 6, 2021
    Assignee: BlackBerry Limited
    Inventors: Satish Venkob, David Philip Hole, Rene Faurie, Remo Borsella, Werner Karl Kreuzer, Steven Michael Hanov
  • Patent number: 10966195
    Abstract: Example communication stations and methods for transmitting on a random access channel (RACH) in wireless networks are disclosed herein. An example method for transmitting on an enhanced RACH by a device such that an initial access burst is received in a single time slot by a wireless network involves determining a timing advance, the timing advance being associated with a serving cell. The example method also involves transmitting, using the determined timing advance, the initial access burst, on the enhanced RACH, that includes at least one of an identifier or user data.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: March 30, 2021
    Assignee: BlackBerry Limited
    Inventors: David Philip Hole, Rene Faurie, Satish Venkob, Steven Michael Hanov, Remo Borsella, Werner Kreuzer
  • Publication number: 20210058810
    Abstract: Methods and apparatus to report link quality measurements for downlink dual carrier operation are disclosed. Example methods and apparatus disclosed herein implement one or more example techniques for reporting link quality measurements involving, for example, modifying measurement reporting messages to increase the number and/or types of link quality measurements that can be reported, permitting mobile stations, when appropriate, to use different reporting messages capable of supporting more link quality measurements, and/or prioritizing certain link quality measurements to be reported when the reporting messages do not contain sufficient space to report all requested and/or specified link quality measurements.
    Type: Application
    Filed: October 16, 2020
    Publication date: February 25, 2021
    Applicant: BlackBerry Limited
    Inventors: Rene FAURIE, David Philip HOLE
  • Publication number: 20210045019
    Abstract: A method performed by user equipment (UE) includes receiving a request to access a service unavailable through a first network cell associated with the UE, and receiving a message from an access device associated with the first network cell, wherein the message identifies a plurality of second network cells providing the service.
    Type: Application
    Filed: October 26, 2020
    Publication date: February 11, 2021
    Inventors: Richard Charles BURBIDGE, Takashi SUZUKI, David Philip HOLE, Johanna Lisa DWYER, Venkata Ratnakar Rao RAYAVARAPU, Maiyuran WIJAYANATHAN, Stephen McCann, Mark EARNSHAW, Chen-Ho CHIN
  • Patent number: 10863374
    Abstract: A system and method for mobility in a wireless network are presented. A user equipment with a processor configured to inform a network component of a closed subscriber group (CSG) capability of the UE. The processor informs the network component during capability exchange signaling. The processor informs the network component whether the UE is capable of detecting a CSG cell and whether the UE is a member of at least one CSG.
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: December 8, 2020
    Assignee: BlackBerry Limited
    Inventors: Mo-Han Fong, David Philip Hole, Jeffrey William Wirtanen, Johanna Lisa Dwyer, Young Ae Kim
  • Patent number: 10834554
    Abstract: A method for providing device configuration settings includes receiving, at a database, a first group of settings (GOS) including a first plurality of setting values and one or more first network identifiers; receiving a second GOS including a second plurality of setting values, one or more second network identifiers, and the one or more first network identifiers; and sending the first GOS and the second GOS to a database user, where the first GOS is associated with a mobile network operator and the second GOS is associated with a mobile virtual network operator.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: November 10, 2020
    Assignee: BlackBerry Limited
    Inventor: David Philip Hole
  • Patent number: 10820222
    Abstract: Methods and apparatus to report link quality measurements for downlink dual carrier operation are disclosed. Example methods and apparatus disclosed herein implement one or more example techniques for reporting link quality measurements involving, for example, modifying measurement reporting messages to increase the number and/or types of link quality measurements that can be reported, permitting mobile stations, when appropriate, to use different reporting messages capable of supporting more link quality measurements, and/or prioritizing certain link quality measurements to be reported when the reporting messages do not contain sufficient space to report all requested and/or specified link quality measurements.
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: October 27, 2020
    Assignee: BlackBerry Limited
    Inventors: Rene Faurie, David Philip Hole
  • Publication number: 20200323000
    Abstract: A method for determining an access point name (APN) for mission critical services includes determining, at a user equipment (UE), APN information of a packet data network (PDN) based on at least one of a mission critical organization name, a registered public land mobile network identifier, or a home public land mobile network identifier currently associated with the UE; and connecting to the PDN based on the determined APN information.
    Type: Application
    Filed: June 18, 2020
    Publication date: October 8, 2020
    Applicant: BlackBerry Limited
    Inventors: Nicholas James RUSSELL, David Philip HOLE, Adrian BUCKLEY
  • Patent number: 10757616
    Abstract: Communication network techniques may use geographic information to reduce a number of neighboring cell measurements to be taken. Such techniques may be useful, for example, in cell reselection.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: August 25, 2020
    Assignee: BlackBerry Limited
    Inventors: David Philip Hole, Stephen McCann, Maiyuran Wijayanathan, Andrew Mark Earnshaw
  • Patent number: 10716152
    Abstract: A method for determining an access point name (APN) for mission critical services includes determining, at a user equipment (UE), APN information of a packet data network (PDN) based on at least one of a mission critical organization name, a registered public land mobile network identifier, or a home public land mobile network identifier currently associated with the UE; and connecting to the PDN based on the determined APN information.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: July 14, 2020
    Assignee: BlackBerry Limited
    Inventors: Nicholas James Russell, David Philip Hole, Adrian Buckley
  • Publication number: 20200220938
    Abstract: During a process to discover local access information from a hotspot provider, a mobile device transmits, to an access node connected to a hotspot within a wireless local area network (WLAN), an Access Network Query Protocol (ANQP) request, where the request is for the local access information provided by the hotspot provider that is a provider of the hotspot. The mobile device receives, from the access node, an ANQP response containing the local access information from the hotspot provider. The local access information is presented to a user of the mobile device.
    Type: Application
    Filed: March 19, 2020
    Publication date: July 9, 2020
    Inventors: Stephen McCann, Michael Peter Montemurro, David Philip Hole
  • Publication number: 20200137808
    Abstract: Example base stations and methods for receiving transmissions on an enhanced random access channel (RACH) are disclosed herein. An example method for receiving transmissions on an enhanced RACH from a device such that an initial access burst is received in a single time slot from the device involves receiving the initial access burst from the device on the enhanced RACH. The initial access burst is sent by the device using a timing advance determined at the device. The initial access burst includes at least one of an identifier or user data. The enhanced RACH is a contention-based uplink-only channel requiring use of timing advances for transmissions thereon.
    Type: Application
    Filed: December 27, 2019
    Publication date: April 30, 2020
    Applicant: BlackBerry Limited
    Inventors: David Philip Hole, René Faurie, Satish Venkob, Steven Michael Hanov, Remo Borsella, Werner Karl Kreuzer
  • Patent number: 10623502
    Abstract: During an automated login process to a wireless network, a mobile device receives, from an access node, a link indication referring to content for presenting at the mobile device.
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: April 14, 2020
    Assignee: BlackBerry Limited
    Inventors: Stephen McCann, Michael Peter Montemurro, David Philip Hole
  • Patent number: 10531499
    Abstract: Example base stations and methods for receiving transmissions on an enhanced random access channel (RACH) are disclosed herein. An example method for receiving transmissions on an enhanced RACH from a device such that an initial access burst is received in a single time slot from the device involves receiving the initial access burst from the device on the enhanced RACH. The initial access burst is sent by the device using a timing advance determined at the device. The initial access burst includes at least one of an identifier or user data. The enhanced RACH is a contention-based uplink-only channel requiring use of timing advances for transmissions thereon.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: January 7, 2020
    Assignee: BlackBerry Limited
    Inventors: David Philip Hole, René Faurie, Satish Venkob, Steven Michael Hanov, Remo Borsella, Werner Karl Kreuzer
  • Publication number: 20190313292
    Abstract: In an access device associated with a first network cell, a method for enabling user equipment (UE) to obtain a service unavailable through the first network cell includes receiving a request for the UE to access the service, and identifying, in a message to the UE, a plurality of second network cells providing the service.
    Type: Application
    Filed: June 24, 2019
    Publication date: October 10, 2019
    Applicant: BlackBerry Limited
    Inventors: Richard Charles BURBIDGE, Takashi SUZUKI, David Philip HOLE, Johanna Lisa DWYER, Venkata Ratnakar Rao Rayavarapu, Maiyuran Wijayanathan, Stephen McCann, Andrew Mark EARNSHAW, Chen Ho CHIN
  • Publication number: 20190253877
    Abstract: Example methods and apparatus to indicate space requirements for communicating capabilities of a device are disclosed. In accordance with a disclosed example method, a request is sent to a network to request a quantity of blocks to be allocated for use by a mobile station. The quantity of blocks is determined based on a data size to identify radio access capabilities of the mobile station. An allocation of the quantity of blocks is received from the network. Radio access capability information of the mobile station is sent via the allocated blocks.
    Type: Application
    Filed: April 29, 2019
    Publication date: August 15, 2019
    Applicant: BlackBerry Limited
    Inventors: David Philip Hole, Werner Kreuzer, Rene Faurie
  • Patent number: 10341903
    Abstract: In an access device associated with a first network cell, a method for enabling user equipment (UE) to obtain a service unavailable through the first network cell includes receiving a request for the UE to access the service, and identifying, in a message to the UE, a plurality of second network cells providing the service.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: July 2, 2019
    Assignee: BlackBerry Limited
    Inventors: Richard Charles Burbidge, Takashi Suzuki, David Philip Hole, Johanna Lisa Dwyer, Venkata Ratnakar Rao Rayavarapu, Maiyuran Wijayanathan, Stephen McCann, Andrew Mark Earnshaw, Chen Ho Chin
  • Patent number: 10341910
    Abstract: A method performed by user equipment (UE) includes receiving a request to access a service unavailable through a first network cell associated with the UE and informing a second network cell that the UE is requesting to obtain the service unavailable through the first network cell. The request may be received from a user of the UE or may be a paging message.
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: July 2, 2019
    Assignee: BlackBerry Limited
    Inventors: Richard Charles Burbidge, Takashi Suzuki, David Philip Hole, Johanna Lisa Dwyer, Venkata Ratnakar Rao Rayavarapu, Maiyuran Wijayanathan, Stephen McCann, Mark Earnshaw, Chen Ho Chin
  • Patent number: 10292046
    Abstract: Example methods and apparatus to indicate space requirements for communicating capabilities of a device are disclosed. In accordance with a disclosed example method, a request is sent to a network to request a quantity of blocks to be allocated for use by a mobile station. The quantity of blocks is determined based on a data size to identify radio access capabilities of the mobile station. An allocation of the quantity of blocks is received from the network. Radio access capability information of the mobile station is sent via the allocated blocks.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: May 14, 2019
    Assignee: BlackBerry Limited
    Inventors: David Philip Hole, Werner Kreuzer, Rene Faurie