Patents by Inventor Aneeshkumar Balakrishnan

Aneeshkumar Balakrishnan 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).

  • METHOD OF ANALYZING A PAINT FILM WITH EFFECT PIGMENTS
    Publication number: 20090015835
    Abstract: Method of analyzing the visual properties of a paint film comprising effect pigments illuminated by a light source, characterized in that a first polarizing filter is located between the light source and the paint film and a second polarizing filter is located between the paint film and an imaging detector, and in that the polarization axis of at least one of the polarizers is moved between an orientation substantially at right angles to the orientation of the polarization axis of the other polarizer and an orientation in which the angle between the two polarization axes is smaller.
    Type: Application
    Filed: February 22, 2007
    Publication date: January 15, 2009
    Applicant: AKZO NOBEL COATINGS INTERNATIONAL B.V.
    Inventors: Aneeshkumar Balakrishnan, Prashant Raman, Gerardus Johannes Petrus Van Den Kieboom