Patents by Inventor Elena Sokolova

Elena Sokolova 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).

  • Synthetic speech processing
    Patent number: 11823655
    Abstract: A speech-processing system receives both text data and natural-understanding data (e.g., a domain, intent, and/or entity) related to a command represented in the text data. The system uses the natural-understanding data to vary vocal characteristics in determining spectrogram data corresponding to the text data based on the natural-understanding data.
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: November 21, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Antonio Bonafonte, Panagiotis Agis Oikonomou Filandras, Bartosz Perz, Arent van Korlaar, Ioannis Douratsos, Jonas Felix Ananda Rohnke, Elena Sokolova, Andrew Paul Breen, Nikhil Sharma
  • SYNTHETIC SPEECH PROCESSING
    Publication number: 20230113297
    Abstract: A speech-processing system receives both text data and natural-understanding data (e.g., a domain, intent, and/or entity) related to a command represented in the text data. The system uses the natural-understanding data to vary vocal characteristics in determining spectrogram data corresponding to the text data based on the natural-understanding data.
    Type: Application
    Filed: June 9, 2022
    Publication date: April 13, 2023
    Inventors: Antonio Bonafonte, Panagiotis Agis Oikonomou Filandras, Bartosz Perz, Arent van Korlaar, Ioannis Douratsos, Jonas Felix Ananda Rohnke, Elena Sokolova, Andrew Paul Breen, Nikhil Sharma
  • Blood pressure measurement
    Patent number: 11534071
    Abstract: A wearable device includes a processor and a lower module. The lower module includes a pressure sensor for detecting a mechanical movement of a skin that covers an artery. The mechanical movement of the skin is due to blood flow through the artery. The processor is configured to receive skin movement information from the movement sensor; calculate a pulse front velocity (PFV), which is a velocity of a blood wave as the blood wave passes under the pressure sensor; estimate a pulse wave velocity (PWV) using the PFV; and estimate the blood pressure using the PWV.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: December 27, 2022
    Assignee: BEIJING SHUNYUAN KAIHUA TECHNOLOGY LIMITED
    Inventors: Yan Vule, Andrew J. Rosenthal, Kongqiao Wang, Shimon Hayun, Yoav Aminov, Elena Sokolova, Vladimir Kolesnikov, Alexander Sromin, Artem Galeev, Ninel Gorev
  • Synthetic speech processing
    Patent number: 11367431
    Abstract: A speech-processing system receives both text data and natural-understanding data (e.g., a domain, intent, and/or entity) related to a command represented in the text data. The system uses the natural-understanding data to vary vocal characteristics in determining spectrogram data corresponding to the text data based on the natural-understanding data.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: June 21, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Antonio Bonafonte, Panagiotis Agis Oikonomou Filandras, Bartosz Perz, Arent van Korlaar, Ioannis Douratsos, Jonas Felix Ananda Rohnke, Elena Sokolova, Andrew Paul Breen, Nikhil Sharma
  • SYNTHETIC SPEECH PROCESSING
    Publication number: 20210287656
    Abstract: A speech-processing system receives both text data and natural-understanding data (e.g., a domain, intent, and/or entity) related to a command represented in the text data. The system uses the natural-understanding data to vary vocal characteristics in determining spectrogram data corresponding to the text data based on the natural-understanding data.
    Type: Application
    Filed: March 13, 2020
    Publication date: September 16, 2021
    Inventors: Antonio Bonafonte, Panagiotis Agis Oikonomou Filandras, Bartosz Perz, Arent van Korlaar, Ioannis Douratsos, Jonas Felix Ananda Rohnke, Elena Sokolova, Andrew Paul Breen, Nikhil Sharma
  • BLOOD PRESSURE MEASUREMENT
    Publication number: 20200323440
    Abstract: A wearable device includes a processor and a lower module. The lower module includes a pressure sensor for detecting a mechanical movement of a skin that covers an artery. The mechanical movement of the skin is due to blood flow through the artery. The processor is configured to receive skin movement information from the movement sensor; calculate a pulse front velocity (PFV), which is a velocity of a blood wave as the blood wave passes under the pressure sensor; estimate a pulse wave velocity (PWV) using the PFV; and estimate the blood pressure using the PWV.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 15, 2020
    Inventors: Yan Vule, Andrew J. Rosenthal, Kongqiao Wang, Shimon Hayun, Yoav Aminov, Elena Sokolova, Vladimir Kolesnikov, Alexander Sromin, Artem Galeev, Ninel Gorev
  • Apparatus for aerobic liquid-phase fermentation
    Publication number: 20050059142
    Abstract: The present invention describes the apparatus for aerobic liquid-phase fermentation. The present invention relates to the field of chemical, physical and physical-chemical processes carried out in apparatus with an aeration and intermixing of a liquid medium, namely: processes of biosynthesis of various biological products, processes of processing waste from various productions, processing of semi-products, and processes of clearing of waste water that could also can be used in food, medical, microbiological, petrochemical industries, and also in an ecological remediation of an environment from various wastes.
    Type: Application
    Filed: July 16, 2004
    Publication date: March 17, 2005
    Inventors: Alexander Vinarov, Dmitriy Sokolov, Vladimir Smirnov, Elena Sokolova, Dmitriy Vinarov