Patents by Inventor Sandeep Kalathimekkad

Sandeep Kalathimekkad 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).

  • Optical fluorescence-based chemical and biochemical sensors and methods for fabricating such sensors
    Patent number: 9453799
    Abstract: An optical fluorescence-based sensor comprising at least one sensing element is disclosed. In one aspect, the at least one sensing element comprises a waveguide comprising a waveguide core, a light source optically coupled to an input part of the waveguide core, and a photodetector optically coupled to an output part of the waveguide core, the waveguide core being made of a material comprising a mixture of an optical material and a fluorescent dye.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: September 27, 2016
    Assignees: IMEC, Universiteit Gent
    Inventors: Geert Van Steenberge, Sandeep Kalathimekkad, Jeroen Missinne
  • OPTICAL FLUORESCENCE-BASED CHEMICAL AND BIOCHEMICAL SENSORS AND METHODS FOR FABRICATING SUCH SENSORS
    Publication number: 20140319378
    Abstract: An optical fluorescence-based sensor comprising at least one sensing element is disclosed. In one aspect, the at least one sensing element comprises a waveguide comprising a waveguide core, a light source optically coupled to an input part of the waveguide core, and a photodetector optically coupled to an output part of the waveguide core, the waveguide core being made of a material comprising a mixture of an optical material and a fluorescent dye.
    Type: Application
    Filed: May 28, 2014
    Publication date: October 30, 2014
    Applicants: IMEC, Universiteit Gent
    Inventors: Geert Van Steenberge, Sandeep Kalathimekkad, Jeroen Missinne