Patents by Inventor Vitaliy Y. GORDEYEV

Vitaliy Y. GORDEYEV 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).

  • Improving canalphone performance using linear impedance tuning
    Patent number: 10715901
    Abstract: Audio reproduction devices, including without limitation headphones, universal in-ear monitors and custom in-ear monitors, are improved by electrical design that targets a flat electrical impedance across a predetermined frequency range such as the typical audible range of 20 Hz-20 kHz. Headphones and earphones having a flat or linear electrical impedance characteristic will have more consistent audio performance when driven by different sources.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: July 14, 2020
    Assignee: 1964 Ears, LLC
    Inventor: Vitaliy Y. Gordeyev
  • Interactive air pressure exchange system
    Patent number: 10441470
    Abstract: In-ear monitors, earphones and noise-attenuating earplugs are provided with a vent to improve insertion, removal and wearing comfort, and to protect delicate audio drivers from excessive pressure excursions. The vent is fitted with a pressure-management material such as a viscoelastic open-cell foam to control the rate at which air can pass through the vent. The pressure-management material permits tuning of the vent to achieve acoustically flat attenuation of ambient sound.
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: October 15, 2019
    Assignee: 1964 Ears, LLC
    Inventors: Christopher E. Ogut, Vitaliy Y. Gordeyev
  • Improving Canalphone Performance using Linear Impedance Tuning
    Publication number: 20190281375
    Abstract: Audio reproduction devices, including without limitation headphones, universal in-ear monitors and custom in-ear monitors, are improved by electrical design that targets a flat electrical impedance across a predetermined frequency range such as the typical audible range of 20 Hz-20 kHz. Headphones and earphones having a flat or linear electrical impedance characteristic will have more consistent audio performance when driven by different sources.
    Type: Application
    Filed: March 8, 2018
    Publication date: September 12, 2019
    Applicant: 1964 Ears, LLC
    Inventor: Vitaliy Y. GORDEYEV
  • Interactive Air Pressure Exchange System
    Publication number: 20180221209
    Abstract: In-ear monitors, earphones and noise-attenuating earplugs are provided with a vent to improve insertion, removal and wearing comfort, and to protect delicate audio drivers from excessive pressure excursions. The vent is fitted with a pressure-management material such as a viscoelastic open-cell foam to control the rate at which air can pass through the vent. The pressure-management material permits tuning of the vent to achieve acoustically flat attenuation of ambient sound.
    Type: Application
    Filed: February 6, 2017
    Publication date: August 9, 2018
    Applicant: 1964 Ears LLC
    Inventors: Christopher E. OGUT, Vitaliy Y. GORDEYEV