Patents Assigned to University of Calcutta
  • Patent number: 8391602
    Abstract: Systems and methods for character recognition by performing lateral view-based analysis on the character data and generating a feature vector based on the lateral view-based analysis.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: March 5, 2013
    Assignee: University of Calcutta
    Inventors: Nabendu Chaki, Soharab Hossain Shaikh
  • Publication number: 20120021453
    Abstract: Disclosed are methods and systems for identifying and sorting cells based on a near-infrared emission pattern of the cell in response to excitation at 630±nm. The NIR emission pattern can be used for monitoring and sorting of cells in a label-free manner, and thus provides a positive method for selecting cells, such as stem cells, for use in therapy.
    Type: Application
    Filed: August 6, 2010
    Publication date: January 26, 2012
    Applicant: University of Calcutta
    Inventors: Hirak Patra, Anjan Kr. Dasgupta
  • Publication number: 20110250670
    Abstract: Disclosed are methods and apparatuses for stabilizing labile biomolecules in an aqueous solution without the use of chemicals. For example, some embodiments involve exposing an aqueous solution of a labile biomolecule, such as a protein, to light energy to stabilize the biomolecule in the solution.
    Type: Application
    Filed: June 8, 2010
    Publication date: October 13, 2011
    Applicant: University of Calcutta
    Inventors: Santiswarup Singha, Anjan Kr. Dasgupta