Patents by Inventor Manichandra Morampudi

Manichandra Morampudi 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).

  • SYSTEM AND METHOD FOR TWO-DIMENSIONAL ELECTRONIC DEVICES
    Publication number: 20230378279
    Abstract: An electronic device includes a two-dimensional electron system (2DES) having a two-dimensional electron gas (2DEG) area, and a plurality of contacts arranged around the 2DEG area. Charge particle transport is confined within the 2DEG area and the charge particle transport within the 2DEG area operates within ballistic or hydrodynamic transport regimes. Examples of the two-dimensional system include free-standing graphene, heterostructures of GaAs/2DEG/AlGaAs and hBN/graphene/hBN, among others. Embodiments of the two-dimensional electronic devices include amplifiers, electronic vortex switches, frequency mixers, rectifiers, multipliers, electrically-controlled micro-scale magnetic field generators, sensors, magnetic sensors, bolometers, and phase shifters, among others.
    Type: Application
    Filed: April 28, 2023
    Publication date: November 23, 2023
    Inventors: Manichandra Morampudi, Siddhardh Chandra Morampudi
  • Devices based on wave localization and methods for their use
    Patent number: 11688918
    Abstract: An electromagnetically shielded or reflecting device having a film of shielding or reflecting material and a device for obtaining, in a dielectric material volume, selective propagation of electromagnetic radiation in predetermined frequency band.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: June 27, 2023
    Assignee: Software Defined Technologies, Inc.
    Inventors: Manichandra Morampudi, Ravishankar Sundararaman, Michael M. Salour