Patents by Inventor Tan Le

Tan Le 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: 12593163
    Abstract: A method and system for detecting bioelectrical signals and audio signals from a user, including establishing bioelectrical contact between a user and one or more sensors of a biomonitoring neuroheadset; collecting, at the one or more sensors, one or more bioelectrical signal datasets; collecting one or more reference signal datasets; collecting, at a microphone of the biomonitoring neuroheadset, an audio signal dataset; and generating a combined audio and bioelectrical signal processed dataset, including producing a noise-reduced bioelectrical signal dataset, and producing a conditioned audio signal dataset.
    Type: Grant
    Filed: March 20, 2024
    Date of Patent: March 31, 2026
    Assignee: Emotiv Inc.
    Inventors: Geoffrey Ross Mackellar, Tan Le
  • Publication number: 20260069213
    Abstract: A method and system for detecting bioelectrical signals from a user, including establishing bioelectrical contact between a user and one or more sensors of a biomonitoring neuroheadset; collecting one or more reference signal datasets; collecting, at the one or more sensors, one or more bioelectrical signal datasets referenced to a combined reference signal dataset; and extracting one or more bioparameters from the one or more bioelectrical signal datasets.
    Type: Application
    Filed: November 7, 2025
    Publication date: March 12, 2026
    Applicant: Emotiv Inc.
    Inventors: Geoffrey Ross Mackellar, Tan Le
  • Patent number: 12558017
    Abstract: One variation of a method for modeling neurological development includes: aggregating electroencephalography (EEG) data that comprise multiple EEG signals of each user in a set of users, EEG signals of each user recorded on multiple distinct dates, the set of users comprising a plurality of users of various known neurological statuses; identifying a synchronization pattern trend within the EEG data of the set of users; and correlating the synchronization pattern trend with neurological development within the set of users.
    Type: Grant
    Filed: June 11, 2024
    Date of Patent: February 24, 2026
    Assignee: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Publication number: 20260037067
    Abstract: An embodiment of a method for enabling content personalization for a user based on a cognitive state of the user includes providing an interface configured to enable a third party to request cognitive state data of the user as the user interacts with a content-providing source; establishing bioelectrical contact between a biosignal detector and the user; automatically collecting a dataset from the user; generating a cognitive state metric; receiving a request from the third party for cognitive state data; transmitting the cognitive state data to the third party device; and automatically collecting a dataset from the user as the user engaged tailored content.
    Type: Application
    Filed: October 10, 2025
    Publication date: February 5, 2026
    Applicant: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Patent number: 12502129
    Abstract: A method and system for detecting bioelectrical signals from a user, including establishing bioelectrical contact between a user and one or more sensors of a biomonitoring neuroheadset; collecting one or more reference signal datasets; collecting, at the one or more sensors, one or more bioelectrical signal datasets referenced to a combined reference signal dataset; and extracting one or more bioparameters from the one or more bioelectrical signal datasets.
    Type: Grant
    Filed: September 29, 2023
    Date of Patent: December 23, 2025
    Assignee: Emotiv Inc.
    Inventors: Geoffrey Ross Mackellar, Tan Le
  • Publication number: 20250355496
    Abstract: A method for biosignal data transformation can include: determining a set of biosignal data, determining a brain state representation (e.g., an embedding) based on the biosignal data, and determining a biomarker value based on the brain state representation. The method can optionally include training a model (e.g., training a model used to determine the brain state representation), and/or any other suitable steps. A system for biosignal data transformation can include a biosignal device and a computing system.
    Type: Application
    Filed: August 4, 2025
    Publication date: November 20, 2025
    Applicant: Emotiv Inc.
    Inventors: Geoffrey Ross Mackellar, Soheila GhaneEzabadi, Tan Le
  • Patent number: 12461595
    Abstract: An embodiment of a method for enabling content personalization for a user based on a cognitive state of the user includes providing an interface configured to enable a third party to request cognitive state data of the user as the user interacts with a content-providing source; establishing bioelectrical contact between a biosignal detector and the user; automatically collecting a dataset from the user; generating a cognitive state metric; receiving a request from the third party for cognitive state data; transmitting the cognitive state data to the third party device; and automatically collecting a dataset from the user as the user engaged tailored content.
    Type: Grant
    Filed: November 3, 2023
    Date of Patent: November 4, 2025
    Assignee: Emotiv 1nc.
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Patent number: 12405666
    Abstract: A method for biosignal data transformation can include: determining a set of biosignal data, determining a brain state representation (e.g., an embedding) based on the biosignal data, and determining a biomarker value based on the brain state representation. The method can optionally include training a model (e.g., training a model used to determine the brain state representation), and/or any other suitable steps. A system for biosignal data transformation can include a biosignal device and a computing system.
    Type: Grant
    Filed: December 19, 2024
    Date of Patent: September 2, 2025
    Assignee: Emotiv Inc.
    Inventors: Geoffrey Ross Mackellar, Soheila GhaneEzabadi, Tan Le
  • Publication number: 20250067767
    Abstract: An aircraft airflow sensor includes one or more pitot inlets, ports, and/or static ports and a calibration data memory physically storing calibration data with the aircraft airflow sensor probe. The aircraft airflow sensor moreover includes where the calibration data is configured to be implemented in an air data computer (ADC).
    Type: Application
    Filed: August 23, 2024
    Publication date: February 27, 2025
    Inventors: Randy LANG, Tan LE, Jack KRAMER
  • Publication number: 20240324940
    Abstract: One variation of a method for modeling neurological development includes: aggregating electroencephalography (EEG) data that comprise multiple EEG signals of each user in a set of users, EEG signals of each user recorded on multiple distinct dates, the set of users comprising a plurality of users of various known neurological statuses; identifying a synchronization pattern trend within the EEG data of the set of users; and correlating the synchronization pattern trend with neurological development within the set of users.
    Type: Application
    Filed: June 11, 2024
    Publication date: October 3, 2024
    Applicant: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Publication number: 20240245357
    Abstract: A system for detecting bioelectrical signals of a user comprising: a set of sensors configured to detect bioelectrical signals from the user, each sensor in the set of sensors configured to provide non-polarizable contact at the body of the user; an electronics subsystem comprising a power module configured to distribute power to the system and a signal processing module configured to receive signals from the set of sensors; a set of sensor interfaces coupling the set of sensors to the electronics subsystem and configured to facilitate noise isolation within the system; and a housing coupled to the electronics subsystem, wherein the housing facilitates coupling of the system to a head region of the user.
    Type: Application
    Filed: April 3, 2024
    Publication date: July 25, 2024
    Applicant: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Patent number: 12036030
    Abstract: One variation of a method for modeling neurological development includes: aggregating electroencephalography (EEG) data that comprise multiple EEG signals of each user in a set of users, EEG signals of each user recorded on multiple distinct dates, the set of users comprising a plurality of users of various known neurological statuses; identifying a synchronization pattern trend within the EEG data of the set of users; and correlating the synchronization pattern trend with neurological development within the set of users.
    Type: Grant
    Filed: December 15, 2022
    Date of Patent: July 16, 2024
    Assignee: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Publication number: 20240236547
    Abstract: A method and system for detecting bioelectrical signals and audio signals from a user, including establishing bioelectrical contact between a user and one or more sensors of a biomonitoring neuroheadset; collecting, at the one or more sensors, one or more bioelectrical signal datasets; collecting one or more reference signal datasets; collecting, at a microphone of the biomonitoring neuroheadset, an audio signal dataset; and generating a combined audio and bioelectrical signal processed dataset, including producing a noise-reduced bioelectrical signal dataset, and producing a conditioned audio signal dataset.
    Type: Application
    Filed: March 20, 2024
    Publication date: July 11, 2024
    Applicant: Brainwear Inc
    Inventors: Geoffrey Ross Mackellar, Tan Le
  • Patent number: 11974859
    Abstract: A system for detecting bioelectrical signals of a user comprising: a set of sensors configured to detect bioelectrical signals from the user, each sensor in the set of sensors configured to provide non-polarizable contact at the body of the user; an electronics subsystem comprising a power module configured to distribute power to the system and a signal processing module configured to receive signals from the set of sensors; a set of sensor interfaces coupling the set of sensors to the electronics subsystem and configured to facilitate noise isolation within the system; and a housing coupled to the electronics subsystem, wherein the housing facilitates coupling of the system to a head region of the user.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: May 7, 2024
    Assignee: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Mackellar
  • Publication number: 20240061504
    Abstract: An embodiment of a method for enabling content personalization for a user based on a cognitive state of the user includes providing an interface configured to enable a third party to request cognitive state data of the user as the user interacts with a content-providing source; establishing bioelectrical contact between a biosignal detector and the user; automatically collecting a dataset from the user; generating a cognitive state metric; receiving a request from the third party for cognitive state data; transmitting the cognitive state data to the third party device; and automatically collecting a dataset from the user as the user engaged tailored content.
    Type: Application
    Filed: November 3, 2023
    Publication date: February 22, 2024
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Publication number: 20240023892
    Abstract: A method and system for detecting bioelectrical signals from a user, including establishing bioelectrical contact between a user and one or more sensors of a biomonitoring neuroheadset; collecting one or more reference signal datasets; collecting, at the one or more sensors, one or more bioelectrical signal datasets referenced to a combined reference signal dataset; and extracting one or more bioparameters from the one or more bioelectrical signal datasets.
    Type: Application
    Filed: September 29, 2023
    Publication date: January 25, 2024
    Inventors: Geoffrey Ross Mackellar, Tan Le
  • Patent number: 11847260
    Abstract: An embodiment of a method for enabling content personalization for a user based on a cognitive state of the user includes providing an interface configured to enable a third party to request cognitive state data of the user as the user interacts with a content-providing source; establishing bioelectrical contact between a biosignal detector and the user; automatically collecting a dataset from the user; generating a cognitive state metric; receiving a request from the third party for cognitive state data; transmitting the cognitive state data to the third party device; and automatically collecting a dataset from the user as the user engaged tailored content.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: December 19, 2023
    Assignee: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Publication number: 20230119345
    Abstract: One variation of a method for modeling neurological development includes: aggregating electroencephalography (EEG) data that comprise multiple EEG signals of each user in a set of users, EEG signals of each user recorded on multiple distinct dates, the set of users comprising a plurality of users of various known neurological statuses; identifying a synchronization pattern trend within the EEG data of the set of users; and correlating the synchronization pattern trend with neurological development within the set of users.
    Type: Application
    Filed: December 15, 2022
    Publication date: April 20, 2023
    Inventors: Tan Le, Geoffrey Ross Mackellar
  • Publication number: 20230058925
    Abstract: A method and system for providing and aggregating bioelectrical signal data comprising: providing a stimulus configured to prompt an action in both a first user and a second user; at a first biosignal detector and a second biosignal detector, automatically collecting a first bioelectrical signal dataset from the first user as the first user performs the action and a second bioelectrical signal dataset from the second user as the second user performs the action; generating a first anonymized bioelectrical signal dataset from the first bioelectrical signal dataset and a second anonymized bioelectrical signal dataset from the second bioelectrical signal dataset; coupling the first and the second anonymized bioelectrical signal datasets with an action tag characterizing the action; and generating an analysis based upon the first the second anonymized bioelectrical signal datasets. An embodiment of the system comprises a biosignal detector and a processor configured to implement an embodiment of the method.
    Type: Application
    Filed: November 3, 2022
    Publication date: February 23, 2023
    Inventors: Tan Le, Geoff Mackellar
  • Patent number: 11553870
    Abstract: One variation of a method for modeling neurological development includes: aggregating electroencephalography (EEG) data that comprise multiple EEG signals of each user in a set of users, EEG signals of each user recorded on multiple distinct dates, the set of users comprising a plurality of users of various known neurological statuses; identifying a synchronization pattern trend within the EEG data of the set of users; and correlating the synchronization pattern trend with neurological development within the set of users.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: January 17, 2023
    Assignee: Emotiv Inc.
    Inventors: Tan Le, Geoffrey Ross Mackellar