Patents by Inventor Piotr Targowski

Piotr Targowski 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).

  • Apparatus for optical frequency domain tomography with adjusting system
    Patent number: 8570525
    Abstract: In an apparatus for imaging of objects by applying optical frequency domain tomography and provided with an adjusting system for setting a relative position of photosensitive elements (174) and a spectrum image (273), the adjusting system is an automatically controlled device causing a relative displacement of at least one photosensitive element (174) of the detection device (173) of the spectrum and the spectrum image (273) between each other. The adjusting system comprises at least one actuator (14, 16) acting on the dispersion device (171) and/or the set of optical elements (172) and/or the detection device (173) and movement of which causes the relative displacement between each other of at least one photosensitive element (174) of the detection device (173) of the spectrum and the spectrum image (273) of the resultant light beam (270).
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: October 29, 2013
    Assignee: Optopol Technology S.A.
    Inventors: Pawel Wojdas, Grzegorz Slusarczyk, Tomasz Bajraszewski, Maciej Wojtkowski, Anna Szkulmowska, Piotr Targowski, Andrzej Kowalczyk
  • APPARATUS FOR OPTICAL FREQUENCY DOMAIN TOMOGRAPHY WITH ADJUSTING SYSTEM
    Publication number: 20090262359
    Abstract: In an apparatus for imaging of objects by applying optical frequency domain tomography and provided with an adjusting system for setting a relative position of photosensitive elements (174) and a spectrum image (273), the adjusting system is an automatically controlled device causing a relative displacement of at least one photosensitive element (174) of the detection device (173) of the spectrum and the spectrum image (273) between each other. The adjusting system comprises at least one actuator (14, 16) acting on the dispersion device (171) and/or the set of optical elements (172) and/or the detection device (173) and movement of which causes the relative displacement between each other of at least one photosensitive element (174) of the detection device (173) of the spectrum and the spectrum image (273) of the resultant light beam (270).
    Type: Application
    Filed: June 22, 2007
    Publication date: October 22, 2009
    Applicant: OPTOPOL TECHNOLOGY S.A.
    Inventors: Tomasz Bajraszewski, Maciej Wojtkowski, Anna Szkulmowska, Piotr Targowski, Andrzej Kowalczyk, Pawel Wojdas, Grzegorz Slusarczyk
  • Direct method for the correction of pressure induced scrambling of polarized fluorescence intensities
    Patent number: 7126683
    Abstract: The present invention provides a simple and direct method for the simultaneous correction of steady-state polarized fluorescence intensities, depolarized (or scrambled) by the effects of applied hydrostatic pressure without having to first determine the scrambling factors from a separate experiment. The method involves direct recalculation of the measured polarized data obtained for the sample of interest at the time of data collection.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: October 24, 2006
    Inventors: Lesley Davenport, Piotr Targowski
  • Direct method for the correction of pressure induced scrambling of polarized fluorescence intensities
    Publication number: 20060132767
    Abstract: The present invention provides a simple and direct method for the simultaneous correction of steady-state polarized fluorescence intensities, depolarized (or scrambled) by the effects of applied hydrostatic pressure without having to first determine the scrambling factors from a separate experiment. The method involves direct recalculation of the measured polarized data obtained for the sample of interest at the time of data collection.
    Type: Application
    Filed: September 30, 2005
    Publication date: June 22, 2006
    Inventors: Lesley Davenport, Piotr Targowski
  • Direct method for the correction of pressure induced scrambling of polarized fluorescence intensities
    Patent number: 6956646
    Abstract: The present invention provides a simple and direct method for the simultaneous correction of steady-state polarized fluorescence intensities, depolarized (or scrambled) by the effects of applied hydrostatic pressure without having to first determine the scrambling factors from a separate experiment. The method involves direct recalculation of the measured polarized data obtained for the sample of interest at the time of data collection.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: October 18, 2005
    Inventors: Lesley Davenport, Piotr Targowski