Patents by Inventor Jeffery Wirtanen

Jeffery Wirtanen 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).

  • Publication number: 20210410224
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Application
    Filed: September 14, 2021
    Publication date: December 30, 2021
    Applicant: BlackBerry Limited
    Inventors: Muhammad Khaledul ISLAM, Jeffery WIRTANEN
  • Patent number: 11197342
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: December 7, 2021
    Assignee: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Patent number: 11147121
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: October 12, 2021
    Assignee: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Patent number: 10582562
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: March 3, 2020
    Assignee: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Publication number: 20180014348
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Application
    Filed: August 4, 2017
    Publication date: January 11, 2018
    Applicant: BlackBerry Limited
    Inventors: Muhammad Khaledul ISLAM, Jeffery WIRTANEN
  • Patent number: 9661611
    Abstract: A method and apparatus for improved battery performance of user equipment in a wireless network having multiple radio resource control (RRC) states, the method comprising the steps of: monitoring, at the user equipment, application data exchange; determining when no application on the user equipment is expected to exchange data; and initiating, from the user equipment, a transition to a less battery demanding radio resource control state or mode.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: May 23, 2017
    Assignee: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Publication number: 20140206369
    Abstract: A method and apparatus for improved battery performance of user equipment in a wireless network having multiple radio resource control (RRC) states, the method comprising the steps of: monitoring, at the user equipment, application data exchange; determining when no application on the user equipment is expected to exchange data; and initiating, from the user equipment, a transition to a less battery demanding radio resource control state or mode.
    Type: Application
    Filed: March 19, 2014
    Publication date: July 24, 2014
    Applicant: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Publication number: 20140194131
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Application
    Filed: February 3, 2014
    Publication date: July 10, 2014
    Applicant: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Patent number: 8682372
    Abstract: A method and apparatus for improved battery performance of user equipment in a wireless network having multiple radio resource control (RRC) states, the method comprising the steps of: monitoring, at the user equipment, application data exchange; determining when no application on the user equipment is expected to exchange data; and initiating, from the user equipment, a transition to a less battery-demanding radio resource control state or mode.
    Type: Grant
    Filed: July 27, 2010
    Date of Patent: March 25, 2014
    Assignee: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Patent number: 8644829
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: February 4, 2014
    Assignee: BlackBerry Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Patent number: 8090380
    Abstract: A method for creating a radio resource control profile for a radio resource allocation or a state-transition profile having the steps of receiving a parameter associated with a user equipment (UE), associating the parameter with the radio resource control profile for the radio resource allocation or the state-transition profile and initiating the radio resource allocation or state transition profile for the UE.
    Type: Grant
    Filed: February 12, 2007
    Date of Patent: January 3, 2012
    Assignee: Research In Motion Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen, Thomas Leonard Trevor Plestid
  • Patent number: 7949377
    Abstract: A method and apparatus for improved battery performance of user equipment in a wireless network having multiple radio resource control (RRC) states, the method comprising the steps of: monitoring, at the user equipment, application data exchange; determining when no application on the user equipment is expected to exchange data; and initiating, from the user equipment, a transition to a less battery demanding radio resource control state or mode.
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: May 24, 2011
    Assignee: Research In Motion Limited
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Publication number: 20110007682
    Abstract: A method and apparatus for improved battery performance of user equipment in a wireless network having multiple radio resource control (RRC) states, the method comprising the steps of: monitoring, at the user equipment, application data exchange; determining when no application on the user equipment is expected to exchange data; and initiating, from the user equipment, a transition to a less battery demanding radio resource control state or mode.
    Type: Application
    Filed: July 27, 2010
    Publication date: January 13, 2011
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Publication number: 20080194266
    Abstract: A method for creating a radio resource control profile for a radio resource allocation or a state-transition profile having the steps of: receiving a parameter associated with a user equipment (UE); associating the parameter with the radio resource control profile for the radio resource allocation or the state-transition profile; and initiating the radio resource allocation or state transition profile for the UE.
    Type: Application
    Filed: February 12, 2007
    Publication date: August 14, 2008
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen, Thomas Leonard Trevor Plestid
  • Publication number: 20070270140
    Abstract: A method and system for processing signaling release indication cause between user equipment and a wireless network, the method comprising the steps of: monitoring, at the user equipment, whether a signaling connection release indication should be sent to the wireless network; appending, at the user equipment, a cause for the signaling connection release indication to the signaling connection release indication; sending the appended signaling connection release indication to the wireless network; receiving the signaling connection release indication at the wireless network; and filtering said cause to determine whether to raise an alarm.
    Type: Application
    Filed: August 14, 2006
    Publication date: November 22, 2007
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Muhammad Khaledul Islam, Jeffery Wirtanen
  • Publication number: 20070135080
    Abstract: A method and apparatus for improved battery performance of user equipment in a wireless network having multiple radio resource control (RRC) states, the method comprising the steps of: monitoring, at the user equipment, application data exchange; determining when no application on the user equipment is expected to exchange data; and initiating, from the user equipment, a transition to a less battery demanding radio resource control state or mode.
    Type: Application
    Filed: December 14, 2005
    Publication date: June 14, 2007
    Inventors: Muhammad Islam, Jeffery Wirtanen