Patents by Inventor Christopher Tisa

Christopher Tisa 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: 12632643
    Abstract: A system for an automated real-time transcription and editing of audio data using interim text, including a processor of an audio transcription server (ATS) node configured to host a machine learning (ML) module coupled to at least one audio source entity and connected to at least one user-entity node over a network and a memory on which are stored machine-readable instructions that when executed by the processor, cause the processor to: acquire audio data from the at least one audio source entity; parse out the audio data to derive features for beam forming and features for speaker diarization; generate a set of classifiers based on the features for beam forming and the features for speaker diarization; provide the set of classifiers to the ML module configured to generate a predictive model for producing at least one speaker identification parameter; identify the speaker based on the at least one speaker identification parameter; continuously transcribe the audio data to generate an interim text associated
    Type: Grant
    Filed: September 24, 2024
    Date of Patent: May 19, 2026
    Inventors: Christopher Tisa, Brandon Diaz, Mario Barredo
  • Publication number: 20260087238
    Abstract: A system for automated real-time transcription and editing of audio data using interim text. The system includes a processor of an audio transcription server (ATS) node configured to host a machine learning (ML) module, coupled to at least one audio source and one user-entity node over a network. The processor executes instructions to: acquire audio data; derive features for beam forming and speaker diarization; generate classifiers and provide them to the ML module; identify speakers based on generated parameters; transcribe the audio into interim text associated with the speaker; derive labels to generate a feature vector; and use the ML module to predict interim text editing parameters. These parameters are provided to the user-entity node to enable real-time editing of the interim text. The system supports enhanced speaker identification and editing workflows, particularly suited for legal transcription, including mono-channel input and secure, profile-based speaker recognition.
    Type: Application
    Filed: August 29, 2025
    Publication date: March 26, 2026
    Inventors: Christopher Tisa, Brandon Diaz, Mario Barredo
  • Publication number: 20260087236
    Abstract: A system for an automated real-time transcription and editing of audio data using interim text, including a processor of an audio transcription server (ATS) node configured to host a machine learning (ML) module coupled to at least one audio source entity and connected to at least one user-entity node over a network and a memory on which are stored machine-readable instructions that when executed by the processor, cause the processor to: acquire audio data from the at least one audio source entity; parse out the audio data to derive features for beam forming and features for speaker diarization; generate a set of classifiers based on the features for beam forming and the features for speaker diarization; provide the set of classifiers to the ML module configured to generate a predictive model for producing at least one speaker identification parameter; identify the speaker based on the at least one speaker identification parameter; continuously transcribe the audio data to generate an interim text associated
    Type: Application
    Filed: September 24, 2024
    Publication date: March 26, 2026
    Inventors: Christopher Tisa, Brandon Diaz, Mario Barredo