Patents by Inventor Vijay Gupta

Vijay Gupta 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: 20240086361
    Abstract: In some examples, a data management system generates snapshots in a distributed file system based on a protocol or a user triggered event, The data management system identifies a snappable file in a distributed file system and a first data block in the snappable file, the first data block including data and attribute data. The system scans an index file to access the attribute data of the first data block and initiates construction of a patch file based on the accessed attribute data. The system repeats the scanning of the index file to access attribute data of at least a further second data block, the second data block including data and attribute data, and completes construction of the patch file based on the accessed attribute data of the first and second data blocks. The system generates conversion simulation information by collecting attribute data for all the data blocks of the constructed patch file, and writes the simulation information to a patch file image.
    Type: Application
    Filed: November 22, 2023
    Publication date: March 14, 2024
    Inventors: Abdullah Reza, Vijay Karthik, Nitin Rathor, Vaibhav Gosain, Anshul Gupta
  • Publication number: 20230250190
    Abstract: The present disclosure relates to binding domains that bind cancer-associated MUC1, and binding moieties comprising such binding domains. The present disclosure further relates to the use of such binding domains or binding moieties in the treatment of cancer. The present disclosure also relates to nucleic acid encoding such binding domains or binding moieties, and a vector and cell comprising such nucleic acid.
    Type: Application
    Filed: December 20, 2022
    Publication date: August 10, 2023
    Applicant: Merus N.V.
    Inventors: Rinse KLOOSTER, Ivy WIDJAJA, Patrick MAYES, Horacio G. NASTRI, Jing ZHOU, Vijay GUPTA, Bindu VARGHESE
  • Publication number: 20230001348
    Abstract: A non-aqueous solvent system configured to remove acidic gas from a gas stream comprises a solution formed of a chemical absorption component and a physical absorption component. The chemical absorption component includes a nitrogenous base, wherein the nitrogenous base has a structure such that it reacts with a portion of the acidic gas. The physical absorption component includes an organic diluent that is non-reactive with the acidic gas and that has a structure such that it absorbs a portion of the acidic gas at a pressure above atmospheric pressure. The solvent system has a solubility with water of less than about 10 g of solvent per 100 mL of water.
    Type: Application
    Filed: December 9, 2020
    Publication date: January 5, 2023
    Inventors: Jak TANTHANA, Shaojun James ZHOU, Paul MOBLEY, Vijay GUPTA, Marty LAIL, Aravind Villava Rayer RABINDRAN, Thomas GOHNDRONE
  • Patent number: 11413572
    Abstract: A method with corresponding systems for reducing emission of amines to the atmosphere. The method includes a a) introducing a gas containing CO2 into an absorber; b) flowing the flue gas through an absorber having an absorbent with a water-lean solution having less than 50% water and one or more amines, with the absorbent capturing the CO2 and forming a reduced CO2 content gas having a baseline CO2 content; and c) washing the reduced CO2 content gas in a wash column with a wash solution comprising carbonic acid formed by addition of gaseous CO2 into the wash solution. In this method, the washing removes the amines from the reduced CO2 content gas and produces a reduced amine content gas exiting from the wash column.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: August 16, 2022
    Assignee: Research Triangle Institute
    Inventors: Aravind V. Rayer Rabindran, Vijay Gupta, Paul D. Mobley, Jak Tanthana, Shaojun Zhou, Finn Andrew Tobiesen, Thor Mejdell, Andreas Grimstvedt, Geir Haugen
  • Patent number: 10933609
    Abstract: Composite materials having superior material properties useful as impact absorbing devices can be fabricated by embedding a lattice structure (e.g., polymer lattice structure) within a foam, so that the foam reinforces the lattice structure under impact. Materials and dimensions of the foam and the lattice structure may be selected to achieve composite materials having tailored impact absorbing elastic and/or viscoelastic responses over a wide range of temperatures.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: March 2, 2021
    Assignee: The Regents of the University of California
    Inventors: Vijay Gupta, Brian Jouse Ramirez, Utkarsh Misra
  • Publication number: 20200398216
    Abstract: A method with corresponding systems for reducing emission of amines to the atmosphere. The method includes a a) introducing a gas containing CO2 into an absorber; b) flowing the flue gas through an absorber having an absorbent with a water-lean solution having less than 50% water and one or more amines, with the absorbent capturing the CO2 and forming a reduced CO2 content gas having a baseline CO2 content; and c) washing the reduced CO2 content gas in a wash column with a wash solution comprising carbonic acid formed by addition of gaseous CO2 into the wash solution. In this method, the washing removes the amines from the reduced CO2 content gas and produces a reduced amine content gas exiting from the wash column.
    Type: Application
    Filed: June 18, 2020
    Publication date: December 24, 2020
    Inventors: ARAVIND V. RAYER RABINDRAN, Vijay Gupta, Paul D. Mobley, Jak Tanthana, Shaojun Zhou, Finn Andrew Tobiesen, Thor Mejdell, Andreas Grimstvedt, Geir Haugen
  • Publication number: 20190352177
    Abstract: Acid gas compounds are removed from a process gas such as, for example, syngas or natural gas, by flowing a feed gas into a desulfurization unit to remove a substantial fraction of sulfur compounds from the feed gas and flowing the resulting desulfurized gas into a CO2 removal unit to remove a substantial fraction of CO2 from the desulfurized gas.
    Type: Application
    Filed: July 29, 2019
    Publication date: November 21, 2019
    Inventors: David L. Denton, Raghubir P. Gupta, Brian S. Turk, Vijay Gupta, Himanshu Paliwal
  • Patent number: 10436582
    Abstract: An orientation or position of a device may be determined through a determination of a slope of a path currently being traveled by a vehicle. The slope of the path may be determined from data indicating a movement of the vehicle provided by sensors of a data acquisition device coupled with the vehicle. A tilt value of the data acquisition device using the sensors of the data acquisition device may also be determined. A position of the data acquisition device may be established based on the slope of the path and the tilt value of the data acquisition device.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: October 8, 2019
    Assignee: HERE Global B.V.
    Inventor: Vishisht Vijay Gupta
  • Patent number: 10414649
    Abstract: Acid gas compounds are removed from a process gas such as, for example, syngas or natural gas, by flowing a feed gas into a desulfurization unit to remove a substantial fraction of sulfur compounds from the feed gas and flowing the resulting desulfurized gas into a CO2 removal unit to remove a substantial fraction of CO2 from the desulfurized gas.
    Type: Grant
    Filed: October 20, 2015
    Date of Patent: September 17, 2019
    Assignee: Research Triangle Institute
    Inventors: David L. Denton, Raghubir P. Gupta, Brian S. Turk, Vijay Gupta, Himanshu Paliwal
  • Publication number: 20190111658
    Abstract: Composite materials having superior material properties useful as impact absorbing devices can be fabricated by embedding a lattice structure (e.g., polymer lattice structure) within a foam, so that the foam reinforces the lattice structure under impact. Materials and dimensions of the foam and the lattice structure may be selected to achieve composite materials having tailored impact absorbing elastic and/or viscoelastic responses over a wide range of temperatures.
    Type: Application
    Filed: March 31, 2017
    Publication date: April 18, 2019
    Applicant: The Regents of the University of California
    Inventors: Vijay Gupta, Brian Jouse Ramirez, Utkarsh Misra
  • Patent number: 10196308
    Abstract: A cementing method includes positioning a bottom plug at a casing shoe, rupturing the bottom plug, signaling when a top plug reaches a target position, and releasing a chemical into a cement slurry below the top plug in response to the signaling. The signal may comprise a mechanical trigger changing its position due to movement of the top plug past the target position.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: February 5, 2019
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Vijay Gupta, Mark Roberson, David F. Myers, James Lynn Davis, David Dausch
  • Publication number: 20180349230
    Abstract: In one example in accordance with the present disclosure, a method for context aware data backup may include determining a first set of files that are altered during normal operation of a computer system and storing the first set of files at a destination location. The method may include determining a second set of files that are altered during normal operation of the computer system and determining a size difference between the first set of files and the second set of files. The method may also include determining a time difference between a first time taken to copy the first set of files and a second time taken to copy a previous set of files to the destination location. The method may include determining that the size difference and the time difference meet a threshold for backup and storing the second set of files at the destination location.
    Type: Application
    Filed: January 28, 2016
    Publication date: December 6, 2018
    Inventors: Vijay Gupta Gupta, Archana Bharathidasan, David Earl Wiser, Vsevolod Yakhontov, Aditya Shukla
  • Publication number: 20180339902
    Abstract: A water gas shift reaction is carried out on a feed gas comprising carbon monoxide to produce carbon dioxide and hydrogen gas. The feed gas is split into multiple input streams flowed into respective reactors coupled in series. Steam is supplied to the input stream fed to the first reactor. The shift reaction is carried out in each reactor, with an overall reduced consumption of steam relative to the amount of gas shifted. The water gas shift reaction may be performed in conjunction with removing acid gas compounds from a process gas such as, for example, syngas or natural gas, by flowing a feed gas into a desulfurization unit to remove a substantial fraction of sulfur compounds from the feed gas and flowing the resulting desulfurized gas into a CO2 removal unit to remove a substantial fraction of CO2 from the desulfurized gas.
    Type: Application
    Filed: June 8, 2018
    Publication date: November 29, 2018
    Inventors: Brian S. Turk, Vijay Gupta, David L. Denton, Raghubir P. Gupta, Himanshu Paliwal
  • Patent number: 10110334
    Abstract: Techniques efficiently serialize multiple data streams using quadrature clocks. Serializer employs first, second, third, and fourth clock signals. Serializer receives multiple data streams via registers, with each of four paths comprising a register, buffer, and switch, with registers of first and fourth paths associated with third clock signal, and registers of second and third paths associated with first clock signal, and with switches of first and fourth paths associated with first clock signal, and switches of second and third paths associated with third clock signal. Switches of first and second paths transfer respective data bits to fifth switch via another buffer, wherein fifth switch is associated with a delayed second clock signal of a time delay component (TDC). Switches of third and fourth paths transfer respective data bits to sixth switch via another buffer, wherein sixth switch is associated with a delayed fourth clock signal of TDC.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: October 23, 2018
    Assignee: MACOM CONNECTIVITY SOLUTIONS, LLC
    Inventors: Vijay Gupta, Tarun Gupta
  • Publication number: 20180029938
    Abstract: A cementing method includes positioning a bottom plug at a casing shoe, rupturing the bottom plug, signaling when a top plug reaches a target position, and releasing a chemical into a cement slurry below the top plug in response to the signaling. The signaling or releasing involves an electronic signaling interface included with the bottom plug and/or the top plug. A cementing system includes a top plug position interface that identifies when a top plug reaches a target position relative to a bottom plug and a chemical release interface that releases a chemical into a cement slurry below the top plug. The top plug position interface or the chemical release interface include an electronic signaling interface integrated with at least one of the top plug and a bottom plug.
    Type: Application
    Filed: March 17, 2015
    Publication date: February 1, 2018
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Vijay Gupta, Mark Roberson, David F. Myers, James Lynn Davis, David Dausch
  • Publication number: 20170334718
    Abstract: Acid gas compounds are removed from a process gas such as, for example, syngas or natural gas, by flowing a feed gas into a desulfurization unit to remove a substantial fraction of sulfur compounds from the feed gas and flowing the resulting desulfurized gas into a CO2 removal unit to remove a substantial fraction of CO2 from the desulfurized gas.
    Type: Application
    Filed: October 20, 2015
    Publication date: November 23, 2017
    Inventors: David L. DENTON, Raghubir P. GUPTA, Brian S. TURK, Vijay GUPTA, Himanshu PALIWAL
  • Publication number: 20170310412
    Abstract: Techniques efficiently serialize multiple data streams using quadrature clocks. Serializer employs first, second, third, and fourth clock signals. Serializer receives multiple data streams via registers, with each of four paths comprising a register, buffer, and switch, with registers of first and fourth paths associated with third clock signal, and registers of second and third paths associated with first clock signal, and with switches of first and fourth paths associated with first clock signal, and switches of second and third paths associated with third clock signal. Switches of first and second paths transfer respective data bits to fifth switch via another buffer, wherein fifth switch is associated with a delayed second clock signal of a time delay component (TDC). Switches of third and fourth paths transfer respective data bits to sixth switch via another buffer, wherein sixth switch is associated with a delayed fourth clock signal of TDC.
    Type: Application
    Filed: April 25, 2016
    Publication date: October 26, 2017
    Inventors: Vijay Gupta, Tarun Gupta
  • Patent number: 9766336
    Abstract: Obstructions in a path of a vehicle may be determined by recording a plurality of measurements while the vehicle is traveling through a geographic area. The plurality of measurements may involve a velocity of the vehicle, positions relative to the vehicle of a plurality of objects in the geographic area. Also, a path of a vehicle may be determined. An obstruction in the path may be detected as an object of the plurality of objects that is in the path. Also, the obstruction may be determined to be a stationary obstruction as a function of the velocity of the vehicle and multiple positions of the obstruction relative to the vehicle measured over time.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: September 19, 2017
    Assignee: HERE Global B.V.
    Inventors: Vishisht Vijay Gupta, Michael Prados
  • Patent number: 9567841
    Abstract: The present disclosure relates to cementitious fluids comprising additives configured to form a permeable cement matrix after curing of the cement. The cementitious fluids can comprise a cementitious medium (e.g., a cement slurry) with a plurality of fibers dispersed therein. The fibers can be hollow, can be porous, and can be degradable. The cementitious fluid particularly can be used in methods of stimulating hydrocarbon bearing formations. Specifically, the cementitious fluid can be injected into the formation to form or enlarge a fracture, and the fluid can be cured to form the permeable cement matrix, said permeability arising from a loosely assembled tubular network and/or passages remaining after degradation of the fibers.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: February 14, 2017
    Assignee: Research Triangle Institute
    Inventors: Ginger D. Rothrock, Vikram Rao, Vijay Gupta, Leah Johnson
  • Patent number: 9546533
    Abstract: Systems and methods that utilize bremsstrahlung radiation may be used to facilitate the setting of a settable composition. For example, a method may include providing a settable composition in a portion of a wellbore penetrating a subterranean formation, a portion of the subterranean formation, or both; conveying an electron accelerator tool along the wellbore proximal to the settable composition; producing an electron beam in the electron accelerator tool with a trajectory that impinges a converter material, thereby converting the electron beam to bremsstrahlung photons; and irradiating the settable composition with the bremsstrahlung photons.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: January 17, 2017
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Nicholas Baldasaro, Vijay Gupta, Samuel J. Lewis