Patents by Inventor Gabor Braun

Gabor Braun 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: 20240099644
    Abstract: One variation of a system for locating electrodes on a head of a user includes a headset defining a set of electrode bodies elastically interconnected by a unique set of spring elements configured to locate the set of electrode bodies at electrode positions of the international 10-20 standard, irrespective of the size of the head of the user. The spring elements are configured to carry electrical signals between interconnected electrode bodies and ultimately to a controller. An electrode tip is mechanically and electrically coupled to each electrode body. The electrode tip comprises a thin conductive probe mounted at the distal end of an elastic beam and is configured to extend from a base of the electrode tip, bypass hair, and electrically couple to the head of the user, and an insulative boss, configured to rest on and transfer the weight of the headset to the head of the user.
    Type: Application
    Filed: December 6, 2023
    Publication date: March 28, 2024
    Inventors: Peter Kele, Janos Kokavecz, Gabor Braun, Aswin Gunasekar
  • Publication number: 20230346295
    Abstract: One variation of a system for locating electrodes on a head of a user includes a headset defining a set of electrode bodies elastically interconnected by a uniqe set of spring elements configured to locate the set of electrode bodies at electrode positions of the international 10-20 standard, irrespective of the size of the head of the user. The spring elements are configured to carry electrical signals between interconnected electrode bodies and ultimately to a controller. An electrode tip is mechanically and electrically coupled to each electrode body. The electrode tip comprises a thin conductive probe mounted at the distal end of an elastic beam and is configured to extend from a base of the electrode tip, bypass hair, and electrically couple to the head of the user, and an insulative boss, configured to rest on and transfer the weight of the headset to the head of the user.
    Type: Application
    Filed: July 11, 2023
    Publication date: November 2, 2023
    Inventors: Peter Kele, Janos Kokavecz, Gabor Braun, Aswin Gunasekar
  • Publication number: 20230346313
    Abstract: One variation of a method for testing contact quality of electrical-biosignal electrodes includes: outputting a drive signal through a driven electrode, the drive signal comprising an alternating-current component oscillating at a reference frequency and a direct-current component; reading a set of sense signals from a set of sense electrodes at a first time; calculating a first combination of the set of sense signals; calculating a first direct-current value comprising a combination of the first combination and the direct-current component of the drive signal at approximately the first time; and at a second time succeeding the first time, shifting the direct-current component of the drive signal output by the driven electrode to the first direct-current value.
    Type: Application
    Filed: July 10, 2023
    Publication date: November 2, 2023
    Inventors: Aswin Gunasekar, Ferenc Benedek, János Kakavecz, Gabor Braun
  • Patent number: 11744504
    Abstract: One variation of a system for locating electrodes on a head of a user includes a headset defining a set of electrode bodies elastically interconnected by a unique set of spring elements configured to locate the set of electrode bodies at electrode positions of the international 10-20 standard, irrespective of the size of the head of the user. The spring elements are configured to carry electrical signals between interconnected electrode bodies and ultimately to a controller. An electrode tip is mechanically and electrically coupled to each electrode body. The electrode tip comprises a thin conductive probe mounted at the distal end of an elastic beam and is configured to extend from a base of the electrode tip, bypass hair, and electrically couple to the head of the user, and an insulative boss, configured to rest on and transfer the weight of the headset to the head of the user.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: September 5, 2023
    Assignee: Zeto, Inc.
    Inventors: Peter Kele, Janos Kokavecz, Gabor Braun, Aswin Gunasekar
  • Patent number: 11701053
    Abstract: One variation of a method for hosting mobile access to dense electroencephalography data includes: receiving a set of signals, in a raw resolution, recorded by a set of channels in an electroencephalography headset during an electroencephalography test; receiving, from a client computing device, a view parameters for viewing the set of signals on a display; calculating a quantity of raw signal points per pixel column of the display based on the view parameters and a length of a segment of the electroencephalography test; for each signal in the set of signals, for each discrete contiguous sequence of the quantity of raw signal points within the segment of the signal, calculating a value set characterizing the discrete contiguous sequence of the quantity of raw signal points in the signal; and generating a static image representing value sets for each channel, in the set of channels, across the segment of the electroencephalography test.
    Type: Grant
    Filed: July 27, 2022
    Date of Patent: July 18, 2023
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Gabor Braun, Zoltan Nadasdy
  • Publication number: 20230043938
    Abstract: One variation of a system for locating electrodes on a head of a user includes a headset defining a set of electrode bodies elastically interconnected by a unique set of spring elements configured to locate the set of electrode bodies at electrode positions of the international 10-20 standard, irrespective of the size of the head of the user. The spring elements are configured to carry electrical signals between interconnected electrode bodies and ultimately to a controller. An electrode tip is mechanically and electrically coupled to each electrode body. The electrode tip comprises a thin conductive probe mounted at the distal end of an elastic beam and is configured to extend from a base of the electrode tip, bypass hair, and electrically couple to the head of the user, and an insulative boss, configured to rest on and transfer the weight of the headset to the head of the user.
    Type: Application
    Filed: August 5, 2022
    Publication date: February 9, 2023
    Inventors: Peter Kele, Janos Kokavecz, Gabor Braun, Aswin Gunasekar
  • Publication number: 20230037428
    Abstract: One variation of a method for testing contact quality of electrical-biosignal electrodes includes: outputting a drive signal through a driven electrode, the drive signal comprising an alternating-current component oscillating at a reference frequency and a direct-current component; reading a set of sense signals from a set of sense electrodes at a first time; calculating a first combination of the set of sense signals; calculating a first direct-current value comprising a combination of the first combination and the direct-current component of the drive signal at approximately the first time; and at a second time succeeding the first time, shifting the direct-current component of the drive signal output by the driven electrode to the first direct-current value.
    Type: Application
    Filed: July 27, 2022
    Publication date: February 9, 2023
    Inventors: Aswin Gunasekar, Ferenc Benedek, János Kokavecz, Gabor Braun
  • Publication number: 20230029127
    Abstract: One variation of a method for hosting mobile access to dense electroencephalography data includes: receiving a set of signals, in a raw resolution, recorded by a set of channels in an electroencephalography headset during an electroencephalography test; receiving, from a client computing device, a view parameters for viewing the set of signals on a display; calculating a quantity of raw signal points per pixel column of the display based on the view parameters and a length of a segment of the electroencephalography test; for each signal in the set of signals, for each discrete contiguous sequence of the quantity of raw signal points within the segment of the signal, calculating a value set characterizing the discrete contiguous sequence of the quantity of raw signal points in the signal; and generating a static image representing value sets for each channel, in the set of channels, across the segment of the electroencephalography test.
    Type: Application
    Filed: July 27, 2022
    Publication date: January 26, 2023
    Inventors: Aswin Gunasekar, Gabor Braun, Zoltan Nadasdy
  • Publication number: 20230000434
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Application
    Filed: September 12, 2022
    Publication date: January 5, 2023
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana
  • Patent number: 11471104
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: October 18, 2022
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana, Max Guangqun Chen, Lauren Margolin
  • Patent number: 11457867
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: October 4, 2022
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana, Max Guangqun Chen, Lauren Margolin
  • Patent number: 11432757
    Abstract: One variation of a method for hosting mobile access to dense electroencephalography data includes: receiving a set of signals, in a raw resolution, recorded by a set of channels in an electroencephalography headset during an electroencephalography test; receiving, from a client computing device, a view parameters for viewing the set of signals on a display; calculating a quantity of raw signal points per pixel column of the display based on the view parameters and a length of a segment of the electroencephalography test; for each signal in the set of signals, for each discrete contiguous sequence of the quantity of raw signal points within the segment of the signal, calculating a value set characterizing the discrete contiguous sequence of the quantity of raw signal points in the signal; and generating a static image representing value sets for each channel, in the set of channels, across the segment of the electroencephalography test.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: September 6, 2022
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Gabor Braun, Zoltan Nadasdy
  • Patent number: 11432770
    Abstract: One variation of a method for testing contact quality of electrical-biosignal electrodes includes: outputting a drive signal through a driven electrode, the drive signal comprising an alternating-current component oscillating at a reference frequency and a direct-current component; reading a set of sense signals from a set of sense electrodes at a first time; calculating a first combination of the set of sense signals; calculating a first direct-current value comprising a combination of the first combination and the direct-current component of the drive signal at approximately the first time; and at a second time succeeding the first time, shifting the direct-current component of the drive signal output by the driven electrode to the first direct-current value.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: September 6, 2022
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Ferenc Benedek, János Kokavecz, Gabor Braun
  • Publication number: 20220022813
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Application
    Filed: September 29, 2021
    Publication date: January 27, 2022
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana, Max Guangqun Chen, Lauren Margolin
  • Publication number: 20220015701
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Application
    Filed: September 29, 2021
    Publication date: January 20, 2022
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana, Max Guangqun Chen, Lauren Margolin
  • Patent number: 11166673
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: November 9, 2021
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana, Max Guangqun Chen, Lauren Margolin
  • Patent number: 11160502
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: November 2, 2021
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana, Max Guangqun Chen, Lauren Margolin
  • Patent number: 11160505
    Abstract: One variation of a method for testing contact quality of electrical-biosignal electrodes includes: outputting a drive signal through a driven electrode, the drive signal comprising an alternating-current component oscillating at a reference frequency and a direct-current component; reading a set of sense signals from a set of sense electrodes at a first time; calculating a first combination of the set of sense signals; calculating a first direct-current value comprising a combination of the first combination and the direct-current component of the drive signal at approximately the first time; and at a second time succeeding the first time, shifting the direct-current component of the drive signal output by the driven electrode to the first direct-current value.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: November 2, 2021
    Assignee: Zeto, Inc.
    Inventors: Aswin Gunasekar, Ferenc Benedek, János Kokavecz, Gabor Braun
  • Publication number: 20200281527
    Abstract: One variation of a system for collecting biosignal data includes: a left junction; a right junction; a first band spanning the left and right junctions; a first band adjuster configured to adjust a length of the first band between the left and right junctions; a second band spanning the left and right junctions and radially offset from the first band about a lateral axis spanning the left and right junctions; a second band adjuster configured to adjust a length of the second band between the left and right junctions; a first electrode fixedly mounted to the first band and centered between the left and right junctions; a second electrode mounted to the first band offset from the first electrode and laterally-adjustable along the length of the first band; and a third electrode mounted to the second band and laterally-adjustable along the length of the second band.
    Type: Application
    Filed: May 21, 2020
    Publication date: September 10, 2020
    Inventors: Aswin Gunasekar, Gabor Braun, Ferenc Benedek, János Kokavecz, Joshua Morenstein, Christopher HibmaCronan, Drew Putterman, Chris Fruhauf, Brian Tachibana, Max Guangqun Chen, Lauren Margolin
  • Publication number: 20200245943
    Abstract: One variation of a method for testing contact quality of electrical-biosignal electrodes includes: outputting a drive signal through a driven electrode, the drive signal comprising an alternating-current component oscillating at a reference frequency and a direct-current component; reading a set of sense signals from a set of sense electrodes at a first time; calculating a first combination of the set of sense signals; calculating a first direct-current value comprising a combination of the first combination and the direct-current component of the drive signal at approximately the first time; and at a second time succeeding the first time, shifting the direct-current component of the drive signal output by the driven electrode to the first direct-current value.
    Type: Application
    Filed: April 21, 2020
    Publication date: August 6, 2020
    Inventors: Aswin Gunasekar, Ferenc Benedek, János Kokavecz, Gabor Braun