Patents by Inventor Andrei Yurievich Khlystov

Andrei Yurievich Khlystov 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).

  • Systems, devices, and methods for flow control and sample monitoring control
    Patent number: 10481070
    Abstract: Sample monitoring and flow control systems and methods are disclosed for monitoring of airborne particulates. A system may include a particle collection filter. The system also includes a fluid moving device for moving a sample through the particle collection filter. Further, the system includes a light source configured to direct irradiating light towards the particle collection filter. The system also includes a light detector positioned to receive the irradiating light passing through the particle collection filter and configured to generate a signal representative of an amount of the received light. Further, the system includes a controller configured to receive the signal and to control the fluid moving device based on the amount of the received light.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: November 19, 2019
    Assignee: Research Triangle Institute
    Inventors: Anthony Clint Clayton, Howard Jerome Walls, David S. Ensor, Andrei Yurievich Khlystov
  • SYSTEMS, DEVICES, AND METHODS FOR FLOW CONTROL AND SAMPLE MONITORING CONTROL
    Publication number: 20190257737
    Abstract: Sample monitoring and flow control systems and methods are disclosed for monitoring of airborne particulates. A system may include a particle collection filter. The system also includes a fluid moving device for moving a sample through the particle collection filter. Further, the system includes a light source configured to direct irradiating light towards the particle collection filter. The system also includes a light detector positioned to receive the irradiating light passing through the particle collection filter and configured to generate a signal representative of an amount of the received light. Further, the system includes a controller configured to receive the signal and to control the fluid moving device based on the amount of the received light.
    Type: Application
    Filed: April 30, 2019
    Publication date: August 22, 2019
    Inventors: Anthony Clint Clayton, Howard Jerome Walls, David S. Ensor, Andrei Yurievich Khlystov
  • Systems, devices, and methods for flow control and sample monitoring control
    Patent number: 10345216
    Abstract: Sample monitoring and flow control systems and methods are disclosed for monitoring of airborne particulates. A system may include a particle collection filter. The system also includes a fluid moving device for moving a sample through the particle collection filter. Further, the system includes a light source configured to direct irradiating light towards the particle collection filter. The system also includes a light detector positioned to receive the irradiating light passing through the particle collection filter and configured to generate a signal representative of an amount of the received light. Further, the system includes a controller configured to receive the signal and to control the fluid moving device based on the amount of the received light.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: July 9, 2019
    Assignee: Research Triangle Institute
    Inventors: Anthony Clint Clayton, Howard Jerome Walls, David S. Ensor, Andrei Yurievich Khlystov
  • SYSTEMS, DEVICES, AND METHODS FOR FLOW CONTROL AND SAMPLE MONITORING CONTROL
    Publication number: 20170268980
    Abstract: Sample monitoring and flow control systems and methods are disclosed for monitoring of airborne particulates. A system may include a particle collection filter. The system also includes a fluid moving device for moving a sample through the particle collection filter. Further, the system includes a light source configured to direct irradiating light towards the particle collection filter. The system also includes a light detector positioned to receive the irradiating light passing through the particle collection filter and configured to generate a signal representative of an amount of the received light. Further, the system includes a controller configured to receive the signal and to control the fluid moving device based on the amount of the received light.
    Type: Application
    Filed: August 20, 2015
    Publication date: September 21, 2017
    Inventors: Anthony Clint Clayton, Howard Jerome Walls, David S. Ensor, Andrei Yurievich Khlystov