Patents by Inventor George Maynard Hart

George Maynard Hart 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: 9385955
    Abstract: Described is a method of managing the bonding of transmissions over a legacy transmission system and over a new transmission system, the legacy transmission system comprising a legacy Cable Modem Termination System (CMTS), the new transmission system comprising a new CMTS and configured to transmit data using a new mode, the method comprising: receiving data at the new CMTS, the data comprising an identification of a receiver as a destination for the data, the legacy receiver configured to receive data transmitted using the legacy mode; monitoring an output of the legacy CMTS; and determining, based on the monitored output, whether to route the data to the legacy CMTS to transmit to the receiver.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: July 5, 2016
    Assignee: Rogers Communications Inc.
    Inventors: George Maynard Hart, Victor Kuarsingh
  • Patent number: 9167563
    Abstract: Methods and devices are described for managing the use of system resources in a wireless network. In one aspect, a method is performed by a wireless network system associated with a wireless network. The method provides upstream communications from an electronic device to the wireless network. The method includes: identifying a set of carriers that may be used together without causing an intermodulation product that falls within one or more active pass-bands associated with a receiver of the electronic device; and scheduling a carrier aggregated upstream communication from the electronic device to the wireless network using the identified set of carriers, the carrier aggregated upstream communication being an orthogonal frequency division multiplexing communication.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: October 20, 2015
    Assignee: ROGERS COMMUNICATIONS INC.
    Inventors: George Maynard Hart, Tak Wing Wan
  • Patent number: 9167460
    Abstract: Described are methods and devices for detecting cable network interference on a wireless network. In one aspect, disclosed is a method, performed by a processor of a cable interference detection device, of detecting interference in a wireless network caused by a cable network. The method includes: obtaining a signal signature of a wireless signal received at a receiver of a mobile communication device, the signal signature being a fast fourier transform representation of the wireless signal; and determining that the wireless signal represents interference caused by the cable network by comparing the signal signature to a cable network signal signature.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: October 20, 2015
    Assignee: ROGERS COMMUNICATIONS INC.
    Inventors: Jean-Yves Bernard, George Maynard Hart, Edward A. O'Leary
  • Publication number: 20150003226
    Abstract: Described are methods and devices for detecting cable network interference on a wireless network. In one aspect, disclosed is a method, performed by a processor of a cable interference detection device, of detecting interference in a wireless network caused by a cable network. The method includes: obtaining a signal signature of a wireless signal received at a receiver of a mobile communication device, the signal signature being a fast fourier transform representation of the wireless signal; and determining that the wireless signal represents interference caused by the cable network by comparing the signal signature to a cable network signal signature.
    Type: Application
    Filed: June 28, 2013
    Publication date: January 1, 2015
    Inventors: Jean-Yves BERNARD, George Maynard HART, Edward A. O'LEARY
  • Publication number: 20140241167
    Abstract: Disclosed are methods and system for managing transmission of data between a hub and a receiver, the hub connected to the receiver by a first transport medium, and the hub connected to the receiver by a wireless network, the method comprising receiving a request from the receiver to transmit data upstream; determining that the data transmission across the first transport medium is congested; and, in response to determining that the data transmission across the first transport medium congested, instructing the receiver to transmit data upstream on the wireless network.
    Type: Application
    Filed: February 27, 2013
    Publication date: August 28, 2014
    Applicant: ROGERS COMMUNICATIONS INC.
    Inventors: George Maynard HART, Edward A. O'LEARY, Victor KUARSINGH
  • Publication number: 20140241166
    Abstract: Described is a method of managing the bonding of transmissions over a legacy transmission system and over a new transmission system, the legacy transmission system comprising a legacy Cable Modem Termination System (CMTS), the new transmission system comprising a new CMTS and configured to transmit data using a new mode, the method comprising: receiving data at the new CMTS, the data comprising an identification of a receiver as a destination for the data, the legacy receiver configured to receive data transmitted using the legacy mode; monitoring an output of the legacy CMTS; and determining, based on the monitored output, whether to route the data to the legacy CMTS to transmit to the receiver.
    Type: Application
    Filed: February 27, 2013
    Publication date: August 28, 2014
    Applicant: Rogers Communications, Inc.
    Inventors: George Maynard HART, Victor KUARSINGH
  • Publication number: 20140003363
    Abstract: Methods and devices are described for managing the use of system resources in a wireless network. In one aspect, a method is performed by a wireless network system associated with a wireless network. The method provides upstream communications from an electronic device to the wireless network. The method includes: identifying a set of carriers that may be used together without causing an intermodulation product that falls within one or more active pass-bands associated with a receiver of the electronic device; and scheduling a carrier aggregated upstream communication from the electronic device to the wireless network using the identified set of carriers, the carrier aggregated upstream communication being an orthogonal frequency division multiplexing communication.
    Type: Application
    Filed: March 13, 2013
    Publication date: January 2, 2014
    Applicant: Rogers Communications Inc.
    Inventors: George Maynard HART, Tak Wing WAN
  • Patent number: 5809395
    Abstract: A multichannel radiotelephony system provides two way cordless communications with a plurality of multichannel transceivers portable within a coverage area comprised by a plurality of cells, each associated with a base station and antennas, such as to permit channel frequency reuse in cells within the coverage area. For at least part of the coverage area, the locations of the antennas within the cells and the locations of the base stations are independently mapped, the antennas being associated with active antenna systems and the active antenna systems being connected to the base stations utilizing broadband transmission by means of a fixed bi-directional signal distribution network. The network is connected to the base stations and the antenna systems through suitable interfaces incorporating frequency translation so that available frequency bands in the signal distribution network which will normally be shared with other services, may be utilised. Plural base stations may be co-located.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: September 15, 1998
    Assignee: Rogers Cable Systems Limited
    Inventors: Nicholas Francis Hamilton-Piercy, George Maynard Hart, Edward O'Leary
  • Patent number: 5802173
    Abstract: A multichannel radiotelephony system provides two way cordless communications with a plurality of multichannel transceivers portable within a coverage area comprised by a plurality of cells, each associated with a base station and antennas, such as to permit channel frequency reuse in cells within the coverage area. For at least part of the coverage area, the locations of the antennas within the cells and the locations of the base stations are independently mapped, the antennas being associated with active antenna systems and the active antenna systems being connected to the base stations utilizing broadband transmission by means of a fixed bi-directional signal distribution network. The network is connected to the base stations and the antenna systems through suitable interfaces incorporating frequency translation so that available frequency bands in the signal distribution network which will normally be shared with other services, may be utilised. Plural base stations may be co-located.
    Type: Grant
    Filed: January 14, 1992
    Date of Patent: September 1, 1998
    Assignee: Rogers Cable Systems Limited
    Inventors: Nicholas Francis Hamilton-Piercy, Donald Graham Monteith, Roger David Keay, George Maynard Hart, Meng Yee, Peter Oldfield, Philip Leighton, Edward O'Leary