Patents by Inventor Nitya Nand Gosvami

Nitya Nand Gosvami 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).

  • Patent number: 10908069
    Abstract: Techniques for determining a characteristic of a sample using an atomic force microscope including a cantilever having a probe attached thereto, including positioning the sample within a cell and sliding the probe over a sliding zone of the sample within the cell. Lateral and vertical deformations of the cantilever are detected using the atomic force microscope as the probe is slid over the sliding zone. One or more characteristics are determined based on the detected lateral deformations of the cantilever.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: February 2, 2021
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Robert W. Carpick, Nitya Nand Gosvami
  • Patent number: 10768202
    Abstract: The presently disclosed subject matter provides systems and methods for generating nanostructures from tribological films. A probe tip can be immersed in a liquid mixture comprising a plurality of ink particles suspended in a medium. A substrate on which the tribological film is to be generated can also be immersed in the liquid mixture. A processor controlling movement of the probe tip can be configured to cause the probe tip to slide along the substrate in a shape of a desired pattern of the nanostructure with a contact force to cause one or more ink particles of the plurality of ink particles compressed underneath the probe tip to be transformed into a tribological film onto the substrate in the shape of the desired pattern of the nanostructure.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: September 8, 2020
    Assignee: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
    Inventors: Robert W. Carpick, Harmandeep S. Khare, Nitya Nand Gosvami, Imene Lahouij
  • Publication number: 20180210007
    Abstract: The presently disclosed subject matter provides systems and methods for generating nanostructures from tribological films. A probe tip can be immersed in a liquid mixture comprising a plurality of ink particles suspended in a medium. A substrate on which the tribological film is to be generated can also be immersed in the liquid mixture. A processor controlling movement of the probe tip can be configured to cause the probe tip to slide along the substrate in a shape of a desired pattern of the nanostructure with a contact force to cause one or more ink particles of the plurality of ink particles compressed underneath the probe tip to be transformed into a tribological film onto the substrate in the shape of the desired pattern of the nanostructure.
    Type: Application
    Filed: August 29, 2016
    Publication date: July 26, 2018
    Applicant: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
    Inventors: Robert W. Carpick, Harmandeep S. Khare, Nitya Nand Gosvami, Imene Lahouij
  • Publication number: 20170254740
    Abstract: Techniques for determining a characteristic of a sample using an atomic force microscope including a cantilever having a probe attached thereto, including positioning the sample within a cell and sliding the probe over a sliding zone of the sample within the cell. Lateral and vertical deformations of the cantilever are detected using the atomic force microscope as the probe is slid over the sliding zone. One or more characteristics are determined based on the detected lateral deformations of the cantilever.
    Type: Application
    Filed: May 17, 2017
    Publication date: September 7, 2017
    Applicant: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
    Inventors: Robert W. Carpick, Nitya Nand Gosvami