Patents by Inventor Balajee Raghavan

Balajee Raghavan 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).

  • Publication number: 20190131161
    Abstract: A substrate handling apparatus is provided. The substrate handling apparatus may include a forked structure with one or more support portions which are arranged to provide access to a back surface of a substrate. The substrate handling apparatus may also include a first active support element and a second active support element configured to couple the substrate handling apparatus to the back surface of the substrate. After being placed on the first active support element and the second active support element, the substrate may tilt or lean to create at least a third, passive point of contact along the forked structure. The creation of at least a third, passive point of contact may increase substrate handling and control capabilities with warped substrates.
    Type: Application
    Filed: October 1, 2018
    Publication date: May 2, 2019
    Inventors: Balajee Raghavan, Andrey Yakovlev