Patents by Inventor Julian Bromwich

Julian Bromwich 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: 10659897
    Abstract: A computer-implemented method for reducing undesired crosstalk signals on an inactive channel of a device comprising the steps of: (i) determining system volume levels required to achieve a range of desired audio output attenuation levels on an active channel of the device; (ii) determining a crosstalk compensation signal comprising a signal amplitude and associated phase shift required to reduce undesired crosstalk on the inactive channel of the device for each desired audio output attention level in the range of desired audio output attenuation levels; and (iii) generating a desired audio output attenuation level on the active channel of the device by generating a signal at the determined system volume level required to achieve said desired audio output attenuation level, and generating a contemporaneous crosstalk compensation signal on the inactive channel of the device by generating a signal at the determined signal amplitude and associated phase shift required to reduce the undesired crosstalk on the ina
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: May 19, 2020
    Assignee: SHOEBOX Ltd.
    Inventors: Michael Majid, Julian Bromwich, Heikki Koivikko
  • Patent number: 10506341
    Abstract: A computer-implemented method for reducing undesired crosstalk signals on an inactive channel of a device comprising the steps of: (i) determining system volume levels and associated signal amplitudes required to achieve a range of desired audio output attenuation levels on an active channel of the device; (ii) determining a crosstalk compensation signal comprising a signal amplitude and associated phase shift required to reduce undesired crosstalk on the inactive channel of the device for each desired audio output attention level in the range of desired audio output attenuation levels; and (iii) generating a desired audio output attenuation level on the active channel of the device by generating a signal at the determined system volume level and associated signal amplitude required to achieve said desired audio output attenuation level, and generating a contemporaneous crosstalk compensation signal on the inactive channel of the device by generating a signal at the determined signal amplitude and associated
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: December 10, 2019
    Assignee: SHOEBOX LTD.
    Inventors: Matthew Bromwich, Guy-Vincent Jourdan, Julian Bromwich, Heikki Koivikko
  • Publication number: 20190320946
    Abstract: A computer-implemented method for dynamically adjusting the operation of an automated audiometer during a hearing test of a patient comprising the steps of: (i) collecting or loading pre-collected personalization settings of the patient before the hearing test; (ii) adjusting parameters of the hearing test to accord with the personalization settings of the patient; (iii) commencing the hearing test; (iv) actively monitoring and analyzing at least one input factor during the hearing test; (v) adjusting operation of the hearing test if the at least one input factor meets a pre-defined triggering scenario; (vi) repeating steps (iv) to (v) until the hearing test has been completed by the patient or stopped by the audiometer; and (vii) analyzing results of the hearing test.
    Type: Application
    Filed: April 17, 2019
    Publication date: October 24, 2019
    Inventors: Matthew Bromwich, Julian Bromwich, Heikki Koivikko, Erica Sampson
  • Publication number: 20180317008
    Abstract: A computer-implemented method for reducing undesired crosstalk signals on an inactive channel of a device comprising the steps of: (i) determining system volume levels and associated signal amplitudes required to achieve a range of desired audio output attenuation levels on an active channel of the device; (ii) determining a crosstalk compensation signal comprising a signal amplitude and associated phase shift required to reduce undesired crosstalk on the inactive channel of the device for each desired audio output attention level in the range of desired audio output attenuation levels; and (iii) generating a desired audio output attenuation level on the active channel of the device by generating a signal at the determined system volume level and associated signal amplitude required to achieve said desired audio output attenuation level, and generating a contemporaneous crosstalk compensation signal on the inactive channel of the device by generating a signal at the determined signal amplitude and associated
    Type: Application
    Filed: October 6, 2016
    Publication date: November 1, 2018
    Inventors: Matthew Bromwich, Guy-Vincent Jourdan, Julian Bromwich, Heikki Koivikko
  • Publication number: 20180302733
    Abstract: A computer-implemented method for reducing undesired crosstalk signals on an inactive channel of a device comprising the steps of: (i) determining system volume levels required to achieve a range of desired audio output attenuation levels on an active channel of the device; (ii) determining a crosstalk compensation signal comprising a signal amplitude and associated phase shift required to reduce undesired crosstalk on the inactive channel of the device for each desired audio output attention level in the range of desired audio output attenuation levels; and (iii) generating a desired audio output attenuation level on the active channel of the device by generating a signal at the determined system volume level required to achieve said desired audio output attenuation level, and generating a contemporaneous crosstalk compensation signal on the inactive channel of the device by generating a signal at the determined signal amplitude and associated phase shift required to reduce the undesired crosstalk on the ina
    Type: Application
    Filed: April 11, 2018
    Publication date: October 18, 2018
    Inventors: Michael Majid, Julian Bromwich, Heikki Koivikko
  • Publication number: 20040153878
    Abstract: A logger system, comprising a core component configured to receive a log statement from an application program, the log statement including a group identifier and a level identifier, the core component further configured to direct a log report generated from the log statement to an output stream based on the group identifier and the level identifier of the log statement and log controls accessible to the core component.
    Type: Application
    Filed: January 30, 2003
    Publication date: August 5, 2004
    Inventors: Julian Bromwich, Ted Goddard, Calvin White
  • Publication number: 20040015890
    Abstract: A software package, comprising a receiving module determining a format of each of a plurality of original files and a converter module applying a converter function corresponding to the file format of each of the original files to create new files in a converted file format.
    Type: Application
    Filed: May 11, 2001
    Publication date: January 22, 2004
    Applicant: WindRiver Systems, Inc.
    Inventors: Edwin Wong, Liem Trinh, Julian Bromwich