Patents by Inventor Dmitry Fedorov

Dmitry Fedorov 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: 20250129714
    Abstract: An underground transmitter can be configured for use with a drill head and configured for wireless communication. The underground transmitter can include a control circuitry and a multi-coil antenna assembly. The control circuitry is configured for transmitting data associated with an operation of the drill head. The multi-core antenna can include an antenna core and a plurality of distinct wire coils. The plurality of distinct wire coils can be positioned proximate (e.g., around) the antenna core, with the distinct wire coils each having a different inductance associated therewith and thereby capable of transmitting in a separate frequency range. The control circuitry can be selectably coupled with the distinct wire coils to control which of the distinct wire coils are activated and thereby generating data signals at a given time.
    Type: Application
    Filed: November 1, 2024
    Publication date: April 24, 2025
    Inventors: Yuriy Khapochkin, Dmitry Fedorov
  • Patent number: 12158069
    Abstract: An underground transmitter can be configured for use with a drill head and configured for wireless communication. The underground transmitter can include a control circuitry and a multi-coil antenna assembly. The control circuitry is configured for transmitting data associated with an operation of the drill head. The multi-core antenna can include an antenna core and a plurality of distinct wire coils. The plurality of distinct wire coils can be positioned proximate (e.g., around) the antenna core, with the distinct wire coils each having a different inductance associated therewith and thereby capable of transmitting in a separate frequency range. The control circuitry can be selectably coupled with the distinct wire coils to control which of the distinct wire coils are activated and thereby generating data signals at a given time.
    Type: Grant
    Filed: September 15, 2023
    Date of Patent: December 3, 2024
    Assignee: Underground Magnetics, Inc.
    Inventors: Yuriy Khapochkin, Dmitry Fedorov
  • Publication number: 20240151137
    Abstract: An underground transmitter can be configured for use with a drill head and configured for wireless communication. The underground transmitter can include a control circuitry and a multi-coil antenna assembly. The control circuitry is configured for transmitting data associated with an operation of the drill head. The multi-core antenna can include an antenna core and a plurality of distinct wire coils. The plurality of distinct wire coils can be positioned proximate (e.g., around) the antenna core, with the distinct wire coils each having a different inductance associated therewith and thereby capable of transmitting in a separate frequency range. The control circuitry can be selectably coupled with the distinct wire coils to control which of the distinct wire coils are activated and thereby generating data signals at a given time.
    Type: Application
    Filed: September 15, 2023
    Publication date: May 9, 2024
    Inventors: Yuriy Khapochkin, Dmitry Fedorov
  • Publication number: 20240029403
    Abstract: Methods and systems for machine learning are disclosed for automated high content screening of drug compounds. Functions in one method include, receiving an assay layout; receiving images of a plurality of wells in one or more plates; training binary AI models based on the positive phenotype controls versus negative control to generate probabilities of an input image being the positive control to which the binary AI models were trained; training an all-control AI model based on all of the positive phenotype controls and the negative control to generate a set of probabilities of an input image being one of the positive phenotype controls or the negative control; and generating one or more visual representations of the set of probabilities to evaluate performance of the trained all-control AI model and the binary AI models.
    Type: Application
    Filed: June 27, 2023
    Publication date: January 25, 2024
    Inventors: Ilya Goldberg, Christian A. Lang, Dmitry Fedorov, Kristian Kvilekval, Katherine Yeung, Henry Rupert Dodkins, Teresa Findley
  • Patent number: 11802477
    Abstract: An underground transmitter can be configured for use with a drill head and configured for wireless communication. The underground transmitter can include a control circuitry and a multi-coil antenna assembly. The control circuitry is configured for transmitting data associated with an operation of the drill head. The multi-core antenna can include an antenna core and a plurality of distinct wire coils. The plurality of distinct wire coils can be positioned proximate (e.g., around) the antenna core, with the distinct wire coils each having a different inductance associated therewith and thereby capable of transmitting in a separate frequency range. The control circuitry can be selectably coupled with the distinct wire coils to control which of the distinct wire coils are activated and thereby generating data signals at a given time.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: October 31, 2023
    Assignee: Underground Magnetics, Inc.
    Inventors: Yuriy Khapochkin, Dmitry Fedorov
  • Publication number: 20230281749
    Abstract: Methods, apparatus, and systems for high-resolution image storage and analysis are disclosed. In one disclosed embodiment, a method includes analyzing a high-resolution image; partitioning the high-resolution image into logical blocks; detecting objects in the high-resolution image within the logical blocks, assigning objects that differ or with differing measures to differing layers, and assigning objects that are similar or with similar measures to the same layer; tabulating the detected objects into a table, wherein each row indicates a spatial position of each detected object and at least one measure of each detected object; storing the spatial position and the at least one measure of each detected object into the table; spatially rendering selected objects over the high-resolution image; and displaying the selected objects at a selected resolution within a portion of the high-resolution image on a display device.
    Type: Application
    Filed: December 27, 2022
    Publication date: September 7, 2023
    Inventors: Dmitry Fedorov, Christian A. Lang, Kristian Kvilekval, Ilya Goldberg
  • Publication number: 20220325620
    Abstract: An underground transmitter can be configured for use with a drill head and configured for wireless communication. The underground transmitter can include a control circuitry and a multi-coil antenna assembly. The control circuitry is configured for transmitting data associated with an operation of the drill head. The multi-core antenna can include an antenna core and a plurality of distinct wire coils. The plurality of distinct wire coils can be positioned proximate (e.g., around) the antenna core, with the distinct wire coils each having a different inductance associated therewith and thereby capable of transmitting in a separate frequency range. The control circuitry can be selectably coupled with the distinct wire coils to control which of the distinct wire coils are activated and thereby generating data signals at a given time.
    Type: Application
    Filed: September 23, 2021
    Publication date: October 13, 2022
    Inventors: Yuriy Khapochkin, Dmitry Fedorov
  • Publication number: 20220261990
    Abstract: Methods and systems for machine learning are disclosed for early detection of morphological changes in cell condition of biological cells. In one disclosed embodiment, the development of vaccines and anti-virals are sped up using machine learning to identify viral plaques earlier than can be detected using human observation alone. In the disclosed embodiment, detecting morphological changes in virus-infected cells can be made before plaques caused by cell death are observable (typical cell death in 2-14 days). Machine learning brings high-content/high-throughput techniques to the study of virology for the development of novel anti-viral compounds. Machine learning can also be used to characterize the effectiveness of novel anti-viral compounds on rapidly mutating viral strains, such as influenza and SARS-CoV-2.
    Type: Application
    Filed: February 4, 2022
    Publication date: August 18, 2022
    Inventors: Ilya Goldberg, Dmitry Fedorov, Christian A. Lang, Kristian Kvilekval, Katherine Yeung, Henry Rupert Dodkins
  • Patent number: 11057495
    Abstract: Telecommunications systems and associated methods are provided for determining where data is to be processed. According to a procedural implementation of the present disclosure, a method includes the step of receiving data associated with an Internet of Things (IoT) device and evaluating a plurality of processing factors related to the data. Based on the step of evaluating the plurality of processing factors, the method further comprises selecting where the data will be processed.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: July 6, 2021
    Assignee: Ciena Corporation
    Inventors: Dmitri Fedorov, Joseph Alexander, Marco Naveda, Nelson Chao, Petar Djukic
  • Publication number: 20200351380
    Abstract: Telecommunications systems and associated methods are provided for determining where data is to be processed. According to a procedural implementation of the present disclosure, a method includes the step of receiving data associated with an Internet of Things (IoT) device and evaluating a plurality of processing factors related to the data. Based on the step of evaluating the plurality of processing factors, the method further comprises selecting where the data will be processed.
    Type: Application
    Filed: May 1, 2019
    Publication date: November 5, 2020
    Inventors: Dmitri Fedorov, Joseph Alexander, Marco Naveda, Nelson Chao, Petar Djukic
  • Patent number: 8386587
    Abstract: Systems and methods for synchronizing data between endpoints using elements of centralized and decentralized synchronization systems and communication topologies are disclosed. Such systems and methods may in some cases synchronize some subset of data with a centralized endpoint while another subset of data is synchronized in a decentralized fashion directly with other endpoints. Such systems and methods may include a variety of cooperative functionality to assist in the synchronization of data between endpoints.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: February 26, 2013
    Assignee: Microsoft Corporation
    Inventors: Akash J. Sagar, George P. Moromisato, Richard Yiu-Sai Chung, Raymond E. Ozzie, Jack E. Ozzie, David Richard Reed, Michael Steven Vernal, Vladimir Dmitri Fedorov, Muthukaruppan Annamalai
  • Publication number: 20120210020
    Abstract: Systems and methods for synchronizing data between endpoints using elements of centralized and decentralized synchronization systems and communication topologies are disclosed. Such systems and methods may in some cases synchronize some subset of data with a centralized endpoint while another subset of data is synchronized in a decentralized fashion directly with other endpoints. Such systems and methods may include a variety of cooperative functionality to assist in the synchronization of data between endpoints.
    Type: Application
    Filed: April 26, 2012
    Publication date: August 16, 2012
    Applicant: MICROSOFT CORPORATION
    Inventors: Akash J. Sagar, George P. Moromisato, Richard Yiu-Sai Chung, Raymond E. Ozzie, Jack E. Ozzie, David Richard Reed, Michael Steven Vernal, Vladimir Dmitri Fedorov, Muthukaruppan Annamalai
  • Patent number: 8239479
    Abstract: Systems and methods for synchronizing data between endpoints using elements of centralized and decentralized synchronization systems and communication topologies are disclosed. Such systems and methods may in some cases synchronize some subset of data with a centralized endpoint while another subset of data is synchronized in a decentralized fashion directly with other endpoints. Such systems and methods may include a variety of cooperative functionality to assist in the synchronization of data between endpoints.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: August 7, 2012
    Assignee: Microsoft Corporation
    Inventors: Akash J. Sagar, George P. Moromisato, Richard Yiu-Sai Chung, Raymond E. Ozzie, Jack E. Ozzie, David Richard Reed, Michael Steven Vernal, Vladimir Dmitri Fedorov, Muthukaruppan Annamalai
  • Publication number: 20090241134
    Abstract: Techniques are disclosed to provide an application programming interface to access data stored in a remote storage service. The data may be of any type, and is stored in core objects.
    Type: Application
    Filed: March 24, 2008
    Publication date: September 24, 2009
    Applicant: MICROSOFT CORPORATION
    Inventors: Stephen T. Garrity, Michael Steven Vernal, Aakash D. Kambuj, Vladimir Dmitri Fedorov, Ryan C. Bergauer
  • Publication number: 20080317068
    Abstract: Systems and methods for synchronizing data between endpoints using elements of centralized and decentralized synchronization systems and communication topologies are disclosed. Such systems and methods may in some cases synchronize some subset of data with a centralized endpoint while another subset of data is synchronized in a decentralized fashion directly with other endpoints. Such systems and methods may include a variety of cooperative functionality to assist in the synchronization of data between endpoints.
    Type: Application
    Filed: June 22, 2007
    Publication date: December 25, 2008
    Applicant: MICROSOFT CORPORATION
    Inventors: Akash J. Sagar, George P. Moromisato, Richard Yiu-Sai Chung, Raymond E. Ozzie, Jack E. Ozzie, David Richard Reed, Michael Steven Vernal, Vladimir Dmitri Fedorov, Muthukaruppan Annamalai