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: 20240086361Abstract: 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: ApplicationFiled: November 22, 2023Publication date: March 14, 2024Inventors: Abdullah Reza, Vijay Karthik, Nitin Rathor, Vaibhav Gosain, Anshul Gupta
-
Publication number: 20230250190Abstract: 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: ApplicationFiled: December 20, 2022Publication date: August 10, 2023Applicant: Merus N.V.Inventors: Rinse KLOOSTER, Ivy WIDJAJA, Patrick MAYES, Horacio G. NASTRI, Jing ZHOU, Vijay GUPTA, Bindu VARGHESE
-
NON-AQUEOUS SOLVENT FOR REMOVING ACIDIC GAS FROM A PROCESS GAS STREAM FOR HIGH PRESSURE APPLICATIONS
Publication number: 20230001348Abstract: 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: ApplicationFiled: December 9, 2020Publication date: January 5, 2023Inventors: Jak TANTHANA, Shaojun James ZHOU, Paul MOBLEY, Vijay GUPTA, Marty LAIL, Aravind Villava Rayer RABINDRAN, Thomas GOHNDRONE -
Patent number: 11413572Abstract: 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: GrantFiled: June 18, 2020Date of Patent: August 16, 2022Assignee: Research Triangle InstituteInventors: Aravind V. Rayer Rabindran, Vijay Gupta, Paul D. Mobley, Jak Tanthana, Shaojun Zhou, Finn Andrew Tobiesen, Thor Mejdell, Andreas Grimstvedt, Geir Haugen
-
Patent number: 10933609Abstract: 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: GrantFiled: March 31, 2017Date of Patent: March 2, 2021Assignee: The Regents of the University of CaliforniaInventors: Vijay Gupta, Brian Jouse Ramirez, Utkarsh Misra
-
Publication number: 20200398216Abstract: 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: ApplicationFiled: June 18, 2020Publication date: December 24, 2020Inventors: ARAVIND V. RAYER RABINDRAN, Vijay Gupta, Paul D. Mobley, Jak Tanthana, Shaojun Zhou, Finn Andrew Tobiesen, Thor Mejdell, Andreas Grimstvedt, Geir Haugen
-
Publication number: 20190352177Abstract: 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: ApplicationFiled: July 29, 2019Publication date: November 21, 2019Inventors: David L. Denton, Raghubir P. Gupta, Brian S. Turk, Vijay Gupta, Himanshu Paliwal
-
Patent number: 10436582Abstract: 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: GrantFiled: April 2, 2015Date of Patent: October 8, 2019Assignee: HERE Global B.V.Inventor: Vishisht Vijay Gupta
-
Patent number: 10414649Abstract: 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: GrantFiled: October 20, 2015Date of Patent: September 17, 2019Assignee: Research Triangle InstituteInventors: David L. Denton, Raghubir P. Gupta, Brian S. Turk, Vijay Gupta, Himanshu Paliwal
-
Publication number: 20190111658Abstract: 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: ApplicationFiled: March 31, 2017Publication date: April 18, 2019Applicant: The Regents of the University of CaliforniaInventors: Vijay Gupta, Brian Jouse Ramirez, Utkarsh Misra
-
Patent number: 10196308Abstract: 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: GrantFiled: March 17, 2015Date of Patent: February 5, 2019Assignee: Halliburton Energy Services, Inc.Inventors: Vijay Gupta, Mark Roberson, David F. Myers, James Lynn Davis, David Dausch
-
Publication number: 20180349230Abstract: 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: ApplicationFiled: January 28, 2016Publication date: December 6, 2018Inventors: Vijay Gupta Gupta, Archana Bharathidasan, David Earl Wiser, Vsevolod Yakhontov, Aditya Shukla
-
Publication number: 20180339902Abstract: 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: ApplicationFiled: June 8, 2018Publication date: November 29, 2018Inventors: Brian S. Turk, Vijay Gupta, David L. Denton, Raghubir P. Gupta, Himanshu Paliwal
-
Patent number: 10110334Abstract: 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: GrantFiled: April 25, 2016Date of Patent: October 23, 2018Assignee: MACOM CONNECTIVITY SOLUTIONS, LLCInventors: Vijay Gupta, Tarun Gupta
-
Publication number: 20180029938Abstract: 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: ApplicationFiled: March 17, 2015Publication date: February 1, 2018Applicant: Halliburton Energy Services, Inc.Inventors: Vijay Gupta, Mark Roberson, David F. Myers, James Lynn Davis, David Dausch
-
Publication number: 20170334718Abstract: 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: ApplicationFiled: October 20, 2015Publication date: November 23, 2017Inventors: David L. DENTON, Raghubir P. GUPTA, Brian S. TURK, Vijay GUPTA, Himanshu PALIWAL
-
Publication number: 20170310412Abstract: 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: ApplicationFiled: April 25, 2016Publication date: October 26, 2017Inventors: Vijay Gupta, Tarun Gupta
-
Patent number: 9766336Abstract: 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: GrantFiled: March 16, 2015Date of Patent: September 19, 2017Assignee: HERE Global B.V.Inventors: Vishisht Vijay Gupta, Michael Prados
-
Patent number: 9567841Abstract: 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: GrantFiled: June 29, 2015Date of Patent: February 14, 2017Assignee: Research Triangle InstituteInventors: Ginger D. Rothrock, Vikram Rao, Vijay Gupta, Leah Johnson
-
Patent number: 9546533Abstract: 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: GrantFiled: December 23, 2013Date of Patent: January 17, 2017Assignee: Halliburton Energy Services, Inc.Inventors: Nicholas Baldasaro, Vijay Gupta, Samuel J. Lewis