Patents by Inventor Timir B. DATTA-CHAUDHURI

Timir B. DATTA-CHAUDHURI 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).

  • Implantable neuromodulation system for closed-loop stimulation and recording simultaneously at multiple brain sets
    Patent number: 11801381
    Abstract: The present disclosure relates to a modular system for deep brain stimulation (DBS) and electrocorticography (ECoG). The system may have an implantable neuromodulator for generating electrical stimulation signals adapted to be applied to a desired region of a brain via an attached electrode array. An aggregator module may be used for collecting and aggregating electrical signals and transmitting the electrical signals to the neuromodulator. A control module may be used which is in communication with the aggregator module for controlling generation of the electrical signals and transmitting the electrical signals to the aggregator.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: October 31, 2023
    Assignee: Lawrence Livermore National Security, LLC
    Inventors: Satinderpall S. Pannu, Kedar G. Shah, Supin Chen, Marissa Crosetti, Timir B. Datta-Chaudhuri, Sarah H. Felix, Anna N. Ivanovskaya, Jason Jones, Kye Young Lee, Susant Patra, Vanessa Tolosa, Angela C. Tooker
  • AURICULAR STIMULATION DEVICE, SYSTEM AND METHODS OF USE
    Publication number: 20210085974
    Abstract: An auricular stimulation device having surface electrodes biased towards each other, and offset from one another, is provided. The stimulation device can be positioned about the ear of a patient with each of the electrodes overlaying auricular ear tissue containing innervation supplied by an auricular branch of the vagus nerve. The electrodes transcutaneously stimulate the auricular branch. Also provided is a method of treating a patient using the auricular stimulation device. The stimulation device can be used for treating patients with conditions such as high blood pressure, depression, high blood glucose level, and tinnitus. Also provided is a diagnostic and therapeutic system having the auricular stimulation device, a smart device and a monitoring device. The smart device controls the auricular stimulation device based on biomarker information received from the monitoring device; and on information related to the patient, such as age, musculoskeletal stability, etc.; and/or on user input.
    Type: Application
    Filed: July 31, 2018
    Publication date: March 25, 2021
    Inventors: Chad E. Bouton, Theodoros P. Zanos, Timir B. Datta Chaudhuri, Andrew Martin, Christopher Montalbano, Gregory Montalbano, Phillip Beamer
  • IMPLANTABLE NEUROMODULATION SYSTEM FOR CLOSED-LOOP STIMULATION AND RECORDING SIMULTANEOUSLY AT MULTIPLE BRAIN SETS
    Publication number: 20190054295
    Abstract: The present disclosure relates to a modular system for deep brain stimulation (DBS) and electrocorticography (ECoG). The system may have an implantable neuromodulator for generating electrical stimulation signals adapted to be applied to a desired region of a brain via an attached electrode array. An aggregator module may be used for collecting and aggregating electrical signals and transmitting the electrical signals to the neuromodulator. A control module may be used which is in communication with the aggregator module for controlling generation of the electrical signals and transmitting the electrical signals to the aggregator.
    Type: Application
    Filed: December 9, 2016
    Publication date: February 21, 2019
    Applicants: Lawrence Livermore National Security, LLC, Lawrence Livermore National Security, LLC
    Inventors: Satinderpall S. PANNU, Kedar G. SHAH, Supin CHEN, Marissa CROSETTI, Timir B. DATTA-CHAUDHURI, Sarah H. FELIX, Anna N. IVANOVSKAYA, Jason JONES, Kye Young LEE, Susant PATRA, Vanessa TOLOSA, Angela C. TOOKER