Patents by Inventor B. B. Sridhar

B. B. Sridhar 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 and apparatus for detecting organic materials and objects from multispectral reflected light
    Publication number: 20090314942
    Abstract: The present invention is a method of determining the presence of keratin, particularly hard keratin, such as exists in mammalian hair and feathers, and objects comprising such materials. The method of the present invention also includes displaying information derived from such a determination, as well as a measurement method followed by transmission of data to a remote processing site for analysis or display. The invention also includes devices for carrying out the determination, display and/or transmission.
    Type: Application
    Filed: June 20, 2008
    Publication date: December 24, 2009
    Inventors: Robert Vincent, B. B. Sridhar