Patents by Inventor David Degerfeldt

David Degerfeldt 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).

  • Systems and methods for measuring available bandwidth in mobile telecommunications networks
    Patent number: 9185578
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: November 10, 2015
    Assignee: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and methods for measuring available bandwidth in mobile telecommunications networks
    Patent number: 9185579
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: November 10, 2015
    Assignee: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and methods for measuring available bandwidth in mobile telecommunications networks
    Patent number: 9167445
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: October 20, 2015
    Assignee: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and Methods for Measuring Available Bandwidth in Mobile Telecommunications Networks
    Publication number: 20140056218
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Application
    Filed: January 30, 2013
    Publication date: February 27, 2014
    Applicant: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and Methods for Measuring Available Bandwidth in Mobile Telecommunications Networks
    Publication number: 20140056158
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Application
    Filed: January 30, 2013
    Publication date: February 27, 2014
    Applicant: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and Methods for Measuring Available Bandwidth in Mobile Telecommunications Networks
    Publication number: 20140056143
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Application
    Filed: January 30, 2013
    Publication date: February 27, 2014
    Applicant: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and Methods for Measuring Available Bandwidth in Mobile Telecommunications Networks
    Publication number: 20140056159
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Application
    Filed: January 30, 2013
    Publication date: February 27, 2014
    Applicant: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt, Magnus Nordfelth, Torbjörn Holmlund
  • Systems and Methods for Measuring Available Bandwidth in Mobile Telecommunications Networks
    Publication number: 20140056233
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Application
    Filed: January 30, 2013
    Publication date: February 27, 2014
    Applicant: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and Methods for Measuring Available Bandwidth in Mobile Telecommunications Networks
    Publication number: 20140056157
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Application
    Filed: January 30, 2013
    Publication date: February 27, 2014
    Applicant: Ascom Network Testing AB
    Inventors: Anders Hedlund, David Degerfeldt
  • Systems and Methods for Measuring Available Bandwidth in Mobile Telecommunications Networks
    Publication number: 20140056234
    Abstract: A network device receives probe packets communicated by a user equipment device. The network device communicates response packets back to the user equipment device, including timestamps, and/or other information. The user equipment device may be configured to test the performance of different portions of a wireless network (i.e., determine an available bandwidth measurement throughput (ABMT) of the wireless network) by accessing different network devices (or information associated with different network devices).
    Type: Application
    Filed: January 30, 2013
    Publication date: February 27, 2014
    Applicant: Ascom Network Testing AB
    Inventors: Anders HEDLUND, David DEGERFELDT, Erik TARNVIK