Patents by Inventor Aleksandr Leybovich Yufa

Aleksandr Leybovich Yufa 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).

  • Methods and apparatus for biomedical agent multi-dimension measuring and analysis
    Patent number: 8947662
    Abstract: This invention, methods and apparatus for biomedical agent multi-dimension measuring and analysis, provide the multi-dimension measuring of the biomedical agents, cells, molecules, any and all explosive and hazardous agents, aerosol, airborne particles, liquid/fluid contaminations/particles, gas particles, etc. in order to recognize the multi-dimension size of the particles, select and sort them by their multi-dimension measurements, and count the particles in each sorted group. An improved apparatus for biomedical agent multi-dimension measuring and analysis comprises at least two light (laser) beam sources and at least two light detection means respectively located in the chamber. Also, the improved apparatus includes the amplifying, processing and control means providing distinguish and imaging of the particles/biomedical agents by their multi-dimensions, thereby, providing more precise agent grouping for analysis and counting.
    Type: Grant
    Filed: January 23, 2013
    Date of Patent: February 3, 2015
    Inventors: Ann Rachel Yufa, Aleksandr Leybovich Yufa
  • Methods and apparatus for biomedical agent multi-dimension measuring and analysis
    Patent number: 8477307
    Abstract: This invention, methods and apparatus for biomedical agent multi-dimension measuring and analysis, provide the multi-dimension measuring of the biomedical agents, cells, molecules, any and all explosive and hazardous agents, aerosol, airborne particles, liquid/fluid contaminations/particles, gas particles, etc. in order to recognize the multi-dimension size of the particles, select and sort them by their multi-dimension measurements, and count the particles in each sorted group. An improved apparatus for biomedical agent multi-dimension measuring and analysis comprises at least two light (laser) beam sources and at least two light detection means respectively located in the chamber. Also, the improved apparatus includes the amplifying, processing and control means providing distinguish and imaging of the particles/biomedical agents by their multi-dimensions, thereby, providing more precise agent grouping for analysis and counting.
    Type: Grant
    Filed: January 26, 2012
    Date of Patent: July 2, 2013
    Inventors: Ann Rachel Yufa, Aleksandr Leybovich Yufa