Patents by Inventor László Csaba Lengyel

László Csaba Lengyel 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: 20210123085
    Abstract: The invention relates to a method for identifying test compounds that have an effect on cell objects, which comprises the following steps: a) providing a liquid sample presumably containing a cell object, b) performing mass spectrometry and/or destructive spectrophotometry testing of the liquid sample according to step a), c) comparing the mass spectrometry spectrum and/or the spectrophotometry spectrum obtained in step b) with the elements of database (s) containing such spectra of known cell objects, d) identifying the cell object present in the sample according to step a) in the course of the comparison according to step c), e) the non-destructive spectrophotometry testing of the sample according to step a), in the course of which the non-destructive spectrophotometry spectrum of the sample is recorded in such a way that test compound is not added to it, and so that test compound is added to it at a given concentration or at several different concentrations, and the recording of the spectrophotometric spec
    Type: Application
    Filed: October 17, 2018
    Publication date: April 29, 2021
    Applicant: MARTIN AND CO. KFT.
    Inventors: Marton MUHARI, László Csaba LENGYEL, Teréz Mária SVIRZSOVICS-VÁGÓ
  • Patent number: 9901897
    Abstract: A mesofluidic reactor performs a chemical reaction of a starting material. A liquid phase starting material is introduced into a spraying head equipped with an ultrasound generating piezoelectric crystal unit. An inert/reagent gas feeds into the spraying head, connected to a reactor tube arranged within a thermally insulated multi-zone heating unit. For solid phase, an inert/reagent gas is introduced into a solids container connected to a spraying head equipped with an ultrasound generating piezoelectric crystal unit. The spraying head connects to a reactor tube arranged within a thermally insulated multi-zone heating unit. In either case, a reactor tube outlet connects to a cooled product trap to collect conversed substances. The spraying head generates a particle size distribution with nano and micro sized particles for the liquid phase and nano, micro or larger particles for the solid phase. The inert/reagent gas is preheated over the piezoelectric crystal unit's surface.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: February 27, 2018
    Assignee: Cominnex ZRT
    Inventors: Ferenc Darvas, László Csaba Lengyel, Teréz Vágó
  • Publication number: 20170021328
    Abstract: A mesofluidic reactor performs a chemical reaction of a starting material. A liquid phase starting material is introduced into a spraying head equipped with an ultrasound generating piezoelectric crystal unit. An inert/reagent gas feeds into the spraying head, connected to a reactor tube arranged within a thermally insulated multi-zone heating unit. For solid phase, an inert/reagent gas is introduced into a solids container connected to a spraying head equipped with an ultrasound generating piezoelectric crystal unit. The spraying head connects to a reactor tube arranged within a thermally insulated multi-zone heating unit. In either case, a reactor tube outlet connects to a cooled product trap to collect conversed substances. The spraying head generates a particle size distribution with nano and micro sized particles for the liquid phase and nano, micro or larger particles for the solid phase. The inert/reagent gas is preheated over the piezoelectric crystal unit's surface.
    Type: Application
    Filed: March 31, 2015
    Publication date: January 26, 2017
    Inventors: Ferenc Darvas, László Csaba Lengyel, Teréz Vágó