Patents Assigned to THE SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY
  • Patent number: 11372068
    Abstract: It is an integrative platform for visualization, preprocessing and quantitation of MRS data acquired using single voxel, multi voxel magnetic resonance spectroscopy imaging (MRSI) and MEshcher-GArwood Point-RESolved Spectroscopy (MEGA-PRESS) acquisition methods. The method integrates both time- and frequency-domain signal processing methods on a single platform. The method is optimized for proton (1H) and phosphorous (31P) MRS data. It employs the use of iterative baseline estimation and fitting procedure to provide improved quantitation accuracy. The method can be used in both interactive and automatic mode to cater to the needs of researchers and clinicians.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: June 28, 2022
    Assignees: Secretary, Department of Electronics and Information Technology (DEITY), National Brain Research Centre
    Inventors: Pravat K. Mandal, Monika Grewal, Shammi More, Sumiti Saharan, Deepika Shukla
  • Publication number: 20210190891
    Abstract: It is an integrative platform for visualization, preprocessing and quantitation of MRS data acquired using single voxel, multi voxel magnetic resonance spectroscopy imaging (MRSI) and MEshcher-GArwood Point-RESolved Spectroscopy (MEGA-PRESS) acquisition methods. The method integrates both time- and frequency-domain signal processing methods on a single platform. The method is optimized for proton (1H) and phosphorous (31P) MRS data. It employs the use of iterative baseline estimation and fitting procedure to provide improved quantitation accuracy. The method can be used in both interactive and automatic mode to cater to the needs of researchers and clinicians.
    Type: Application
    Filed: August 19, 2016
    Publication date: June 24, 2021
    Applicants: SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY (DEITY), National Brain Research Centre
    Inventors: Pravat K. MANDAL, Monika GREWAL, Shammi MORE, Sumiti SAHARAN, Deepika SHUKLA
  • Patent number: 10797335
    Abstract: The present disclosure relates to a conductive Solid Oxide Fuel Cell (SOFC) electrolyte composition that is compatible with Low Temperature Co-fired Ceramic (LTCC). The conductive SOFC electrolyte composition comprises gadolinium doped ceria, glass composite and additives. The conductive SOFC electrolyte composition is physically and chemically compatible with the LTCC. A process for preparing a conductive SOFC electrolyte composition is also provided in the present disclosure.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: October 6, 2020
    Assignees: SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY (Deity), EXECUTIVE DIRECTOR, CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY
    Inventors: Shrikant Kulkarni, Siddhartha Duttagupta, Girish Phatak
  • Patent number: 10683236
    Abstract: The present disclosure provides a glass ceramic composite electrolyte comprising gadolinium doped ceria and glass composite with desired ionic conductivity in the temperature range of 400 to 600° C., suitable for applications in solid oxide fuel cells. Also disclosed is a process for the preparation of the glass ceramic composite electrolyte.
    Type: Grant
    Filed: January 7, 2016
    Date of Patent: June 16, 2020
    Assignees: Director General, Centre for Materials for Electronics Technology, Secretary, Department of Electronics and Information Technology (DEITY)
    Inventors: Shrikant Kulkarni, Siddhartha Duttagupta, Vijaya Giramkar, Girish Phatak
  • Patent number: 10673525
    Abstract: The present invention provides a free space optical communication system that uses orthogonal modes of aberration in a laser beam as means for encoding the information. The system comprises a transmission station which transmits the user defined information in terms of the amplitudes of certain orthogonal aberration modes present in the transmitted beam. The beam then travels through free space before it reaches the receiving station. The receiving station comprises a high speed wavefront sensor of light beams. The wavefront sensor measures the amplitudes of various orthogonal aberration modes present in the incident beam at different instants of time. The amplitudes of the orthogonal modes at a certain regular time interval are then used to extract the user information.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: June 2, 2020
    Assignees: THE SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY, INDIAN INSTUTE OF TECHNOLOGY GUWAHATI
    Inventors: Bosanta Ranjan Boruah, Santanu Konwar
  • Patent number: 10608267
    Abstract: A low temperature co-fired ceramic substrate miniature fuel cell and manufacturing method therefor is disclosed. The method can be used for rapid, flexible and precise fabrication of gas distribution network as well as for a conventional membrane electrode assembly, for providing high power density. The construction results in a light weight assembly offering 5 optimum cavity for robust set-up and planar series configuration as compared to other established methods of fabrication.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: March 31, 2020
    Assignees: Secretary, Department of Electronics and Information Technology (Deity) Ministry of Communications and Information Technology, Executive Director General, Centre for Materials for Electronics Technology
    Inventors: Shekhar Dimble, Shrikant Kulkarni, Ramesh Pushpangadan, Tarkeshwar Patil, Girish Phatak, Siddhartha Duttagupta
  • Publication number: 20170355643
    Abstract: The present disclosure provides a glass ceramic composite electrolyte comprising gadolinium doped ceria and glass composite with desired ionic conductivity in the temperature range of 400 to 600° C., suitable for applications in solid oxide fuel cells. Also disclosed is a process for the preparation of the glass ceramic composite electrolyte.
    Type: Application
    Filed: January 7, 2016
    Publication date: December 14, 2017
    Applicants: DIRECTOR GENERAL, CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY, SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY [DEITY]
    Inventors: Shrikant KULKARNI, Siddhartha DUTTAGUPTA, Vijaya GIRAMKAR, Girish PHATAK
  • Patent number: 9505902
    Abstract: The present disclosure relates to ceramic fillers and methods for preparing said ceramic fillers. The present disclosure further relates to dielectric resonator, fluoropolymer-ceramic filler compositions and their corresponding laminates along with their respective methods for preparing the same from the ceramic fillers. The present disclosure further provides a dielectric resonator and fluoropolymer-ceramic filler laminates having enhanced dielectric properties. The present disclosure also relates to various microwave applications of such fillers, resonators and laminates including microwave devices and circuits.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: November 29, 2016
    Assignees: SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY, GOVT OF INDIA, EXECUTIVE DIRECTOR, CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY (C-MET), SECRETARY, DEPARTMENT OF ATOMIC ENERGY
    Inventors: Ratheesh Ravendran, Stanley Jacob Kollannoor, Kodakattumana Purushothaman Murali, Akhilesh Jain, Pundlik Rama Hannurkar
  • Publication number: 20150287485
    Abstract: The present disclosure relates to a process for synthesis of barium bismuth sulfide nanofibers, having equivalent shielding capacity as lead. The present disclosure also relates to a radiation shielding articles and cosmeceuticals.
    Type: Application
    Filed: December 17, 2013
    Publication date: October 8, 2015
    Applicants: CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY (C-MET), SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY (DEITY)
    Inventors: Bharat B. Kale, Milind V. Kulkarni, Rajendra P. Panmand, Ujjwala V. Kawade, Sanjay K. Apte, Sonali D. Naik, Jalindar D. Ambekar, Ravindra S. Sonawane, Dinesh P. Amlanerkar, Nilofer Shroff, Sandip Chatterjee
  • Publication number: 20150274926
    Abstract: The present disclosure relates to ceramic fillers and methods for preparing said ceramic fillers. The present disclosure further relates to dielectric resonator, fluoropolymer-ceramic filler compositions and their corresponding laminates along with their respective methods for preparing the same from the ceramic fillers. The present disclosure further provides a dielectric resonator and fluoropolymer-ceramic filler laminates having enhanced dielectric properties. The present disclosure also relates to various microwave applications of such fillers, resonators and laminates including microwave devices and circuits.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 1, 2015
    Applicants: SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY, GOVT OF INDIA, SECRETARY, DEPARTMENT OF ATOMIC ENERGY, EXECUTIVE DIRECTOR, CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY (C-MET)
    Inventors: Ratheesh RAVENDRAN, Stanley Jacob KOLLANNOOR, Kodakattumana Purushothaman MURALI, Akhilesh JAIN, Pundlik Rama HANNURKAR
  • Publication number: 20140170088
    Abstract: The present disclosure provides nanoparticles of barium zirconium oxide (BaZrO3.BaCO3) and a process for preparation thereof. The present disclosure further provides a coating formulation that chiefly comprises the BaZrO3.BaCO3 nanoparticles along with its method of preparation. Still further, the present disclosure provides X-ray retardant articles and an X-ray retardant preparation for topical application.
    Type: Application
    Filed: December 16, 2013
    Publication date: June 19, 2014
    Applicants: SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY (DeitY), CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY (C-MET)
    Inventors: Bharat Bhanudas Kale, Milind Vyankatesh Kulkarni, Rajendra Popat Panmand, Ujjwala Vilas Kawade, Sanjay Krushnaji Apte, Sonali Deepak Naik, Jalindar Dnyandev Ambekar, Ravindra Shravan Sonawane, Ramadoss Marimuthu, Dinesh Pundalik Amalnerkar, Nilofer Shroff, Sandip Chatterjee