Patents by Inventor S Jayakrishna

S Jayakrishna 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: 20260043994
    Abstract: A system for microscopy slide locking include a stage slot configured to fit a microscopy slide, the stage slot including a first corner and a second corner diagonally across the first corner, a static securing element disposed at the first corner and configured to contact a microscopy slide at a first pair of its orthogonal, intersecting edges, and a dynamic securing element disposed at the second corner and configured to contact the microscopy slide at a second pair of its orthogonal, intersecting edges diagonally opposite the first pair of its orthogonal, intersecting edges, wherein the dynamic securing element includes a translating portion configured to slide in a translational direction between a proximal position and a distal position and a rotating portion rotationally connected to the translating portion and configured to rotate around an axis of rotation normal to a face of the microscopy slide and the translational direction.
    Type: Application
    Filed: January 21, 2025
    Publication date: February 12, 2026
    Applicant: Pramana, Inc.
    Inventors: Mohd. Akber Hussain, Prasanth Perugupalli, Vinothkumar Anbalagan, Ajay Chadha, S Jayakrishna
  • Publication number: 20250128403
    Abstract: An apparatus and method of use of a mechanism that converts rotary motion into linear motion are disclosed. The method includes mechanically connecting, using a first connecting component, a rotary component and one or more movable components, mechanically connecting, using a second connecting component, a plurality of gripping components and the one or more movable components, generating, using the rotary component, rotary motion about a rotational axis, transferring, using the first connecting component, the rotary motion to the one or more movable components, transferring, using the second connecting component, the off-axis motion of the one or more movable components to the plurality of gripping components and moving the plurality of gripping components linearly in opposite directions.
    Type: Application
    Filed: October 20, 2023
    Publication date: April 24, 2025
    Applicant: Pramana Inc.
    Inventors: S Jayakrishna, Bhaskar Shetty, Ajay Chadha, Dipankar Das, Rameesh Varshan, Gourisetti Ravi Teja, Prasanth Perugupalli, Abhishek Chikkanduru Nagaraj
  • Patent number: 12228720
    Abstract: A system for microscopy slide locking include a stage slot configured to fit a microscopy slide, the stage slot including a first corner and a second corner diagonally across the first corner, a static securing element disposed at the first corner and configured to contact a microscopy slide at a first pair of its orthogonal, intersecting edges, and a dynamic securing element disposed at the second corner and configured to contact the microscopy slide at a second pair of its orthogonal, intersecting edges diagonally opposite the first pair of its orthogonal, intersecting edges, wherein the dynamic securing element includes a translating portion configured to slide in a translational direction between a proximal position and a distal position and a rotating portion rotationally connected to the translating portion and configured to rotate around an axis of rotation normal to a face of the microscopy slide and the translational direction.
    Type: Grant
    Filed: August 7, 2024
    Date of Patent: February 18, 2025
    Assignee: Pramana, Inc.
    Inventors: Mohd. Akber Hussain, Prasanth Perugupalli, Vinothkumar Anbalagan, Ajay Chadha, S Jayakrishna