Patents by Inventor Arun Kumar

Arun Kumar 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: 20190159331
    Abstract: A wafer-based charged particle accelerator includes a charged particle source and at least one RF charged particle accelerator wafer sub-assembly and a power supply coupled to the at least one RF charged particle accelerator wafer sub-assembly. The wafer-based charged particle accelerator may further include a beam current-sensor. The wafer-based charged particle accelerator may further include at least a second RF charged particle accelerator wafer sub-assembly and at least one ESQ charged particle focusing wafer. Fabrication methods are disclosed for RF charged particle accelerator wafer sub-assemblies, ESQ charged particle focusing wafers, and the wafer-based charged particle accelerator.
    Type: Application
    Filed: May 4, 2017
    Publication date: May 23, 2019
    Applicant: CORNELL UNIVERSITY
    Inventors: Amit Lal, Thomas Schenkel, Arun Persaud, Qing JI, Peter Seidl, Will Waldron, Serhan Ardanuc, Vinaya Kumar Kadayra Basavarajappa
  • Publication number: 20190156302
    Abstract: Embodiments described herein provide a platform, device and process for storing transaction data from a point of sale device (e.g., at a merchant) or from an intermediary data store so a representation of the data can later be presented to a customer. The data is stored, relevant data extracted, and additional data is combined to enable reconstruction of transaction data in a form for presentation of transaction data as an e-receipt on an online platform or allowing transaction data to be used as security questions for a user to whom the transaction data relates.
    Type: Application
    Filed: November 20, 2018
    Publication date: May 23, 2019
    Inventors: Arun TONIO, Dileep KUMAR, Shuvradipta SAHA
  • Publication number: 20190147608
    Abstract: The present invention provides a multipurpose digital rapid profile projector (100), wherein the projector (100) comprises a sheet metal housing supporting a work stage (106), The work stage (106) may be fixed or moves in X, Y and Z axis. A telecentric lens (102) is a fixed or zoom magnification lens with large field of view accurately fitted and aligned in the housing. A high resolution digital camera (103) is mounted on the lens (102). The output signals from the camera (103) are fed to a computer system (104) containing vision metrology application software. The computer system (104) containing display (101) may be a touch screen or a normal monitor (101). A profile lamp house (105) projects collimated beam of light into the telecentric lens (102) axis. A surface lamp house (107) projects light onto the component reflecting into the telecentric lens (102).
    Type: Application
    Filed: January 15, 2019
    Publication date: May 16, 2019
    Inventor: Arun Kumar
  • Patent number: 10278016
    Abstract: Techniques are provided which may be implemented using various methods and/or apparatuses for locating a User Equipment (UE) using one or more proximity devices (PDs) nearby to the UE. One of the provided exemplary techniques includes initiating, by the UE, a request for a location of the UE; sending, by the UE to a location server, a first message comprising a first information for at least one PD in communication with the UE; receiving, by the UE from the location server, a second message comprising a second information for the at least one PD; sending, by the UE to the at least one PD, the second information; receiving, by the UE from the at least one PD, a third information; and obtaining, by the UE, the location of the UE based on the third information.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: April 30, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Suresh Kumar Bitra, Ashwin Kumar Donthula, Stephen William Edge, Arun Kumar Sharma Tandra
  • Patent number: 10272053
    Abstract: A method of delivering a compound of interest to the lungs of a subject by the intravenous injection of Sertoli cells loaded with a plurality of chitosan nanoparticles coupled with the compound of interest is provided. Testis-derived rat Sertoli cells were pre-loaded with chitosan nanoparticles coupled with or without the drug curcumin, pre-labeled with a fluorescent cell marker and then injected intravenously into the control or asthmatic mouse model host. Intact pre-loaded, pre-labeled Sertoli cells were present in the lungs at 15 minutes post-injection, appeared entrapped in the pulmonary pre-capillary vascular bed around alveolar sacs but were not present one hour post-injection although Sertoli cell label and cellular debris was. Most of the injected nanoparticle load (70%) and curcumin load (80%) was present in the lungs 15 minutes post-injection, and remained at 70% and 80%, respectively, one hour post-injection.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: April 30, 2019
    Assignee: UNIVERSITY OF SOUTH FLORIDA
    Inventors: Arun Kumar, Shyam S. Mohapatra, Don F. Cameron
  • Patent number: 10275310
    Abstract: A storage device may include a non-volatile memory; and a controller. The controller may be configured to store a plurality of blocks of data in the memory, determine exclusive-or (XOR) parity data for the plurality of blocks, and store the XOR parity data in the memory; store a second block of data in the memory. The controller may be further configured to generate updated XOR parity data by at least XORing a first block of the plurality of blocks and the second block of data with the XOR parity data to remove the first block from the XOR parity data and to add the second block to the XOR parity data, and store the updated XOR parity data in the memory.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: April 30, 2019
    Assignee: Western Digital Technologies, Inc.
    Inventors: Ajith Kumar B, Arun Kumar Medapati
  • Patent number: 10275782
    Abstract: Query threshold values are determined to be used to select advertisements to be displayed in response to a search query. A query threshold value is determined for each query based on query attributes characterizing the query, such as a query frequency, query length, whether the query is a navigational query, etc. By generating a threshold value for each query, and using the query threshold value for selecting advertisements to be displayed for the query (e.g., selecting advertisements having quality scores greater than the query threshold value), the advertisements can better correspond to the query, and thus are more likely to be selected by the user. As a result, the user experience can be enhanced and the advertising revenue can be correspondingly increased.
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: April 30, 2019
    Assignee: Excalibur IP, LLC
    Inventors: Arun Kumar Gnanamani, Ankur K. Gupta
  • Patent number: 10268633
    Abstract: This disclosure relates generally to database migration, and more particularly to system and method for performing database migration such that the target database is optimized for scalability and performance. In one embodiment, a method is provided for performing a database migration from a source platform to a target platform. The method comprises analyzing a source data model on the source platform with respect to the database migration from the source platform to the target platform, determining at least one recommendation for optimizing at least one of a scalability or a performance of a target data model on the target platform based on the analyzing, deriving a database migration roadmap based on the analyzing and the at least one recommendation, and performing the database migration based on the database migration roadmap.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: April 23, 2019
    Assignee: Wipro Limited
    Inventors: Suvakanta Mohanty, Arun Kumar Annamalai
  • Patent number: 10271399
    Abstract: This disclosure relates to a lighting system for a rear of a motor vehicle and a corresponding method. In particular, an example lighting system includes a first rear combination lamp and a second rear combination lamp, the first and second rear combination lamps each including a first lighting section configured to illuminate a first color and a second lighting section configured to illuminate one of an second color and a third color. The system further includes a controller configured to selectively illuminate each of the first and second lighting sections.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: April 23, 2019
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Albert Ekladyous, Ghassan E. Mady, Lisa Hohmann, Arun Kumar, Kevin Woycik, Kelley Maria Adams-Campos
  • Patent number: 10259376
    Abstract: A vehicle exterior lighting system includes, among other things, a lens assembly, a light diffusing fiber enclosed within the lens assembly, a light source connected to a first portion of the light diffusing fiber, and a prismatic device connected to a second portion of the light diffusing fiber.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: April 16, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Arun Kumar, Edward R. Golden, Bruce Preston Williams
  • Publication number: 20190108336
    Abstract: A system determines a first volume of out-calls of a first out-call type made by a software container that is executing an application during a time period. The system determines a second volume of out-calls of a second out-call type made by the software container. The system determines a first ratio of the first volume to a combined volume of out-calls of all out-call types made by the software container. The system determines a second ratio of the second volume to the combined volume of out-calls of all out-call types made by the software container. The system determines a measure by comparing the first ratio to a third ratio associated with the first out-call type, and by comparing the second ratio to a fourth ratio associated with the second out-call type. The system identifies any behavior or any application type associated with the application, based on the measure.
    Type: Application
    Filed: October 5, 2017
    Publication date: April 11, 2019
    Inventors: Cem GURKOK, Arun Kumar JAGOTA
  • Publication number: 20190108112
    Abstract: Disclosed is a log analysis tool for generating a log analysis report upon analyzing log data received from a set of log data sources. An input module receives one or more input files from a set of log data sources. A parser module parses the plurality of logs into a plurality of parsed logs in a recursive manner. The plurality of logs may be parsed to merge the plurality of parsed logs in a format selected by a user. A filtering module filters the plurality of parsed logs based on a search criterion, specified by the user. The filtering module further classifies the subset upon color coding each log of the log subset based on a subset of the set of predefined parameters. An output module displays the subset, based on the classification of the log subset, in at least one visualization format.
    Type: Application
    Filed: December 22, 2017
    Publication date: April 11, 2019
    Inventors: Arun Kumar KANNAN, Rafeyudeen KAMAL BATCHA
  • Patent number: 10256531
    Abstract: A horn having folded axial corrugations is provided. The horn includes folded axial corrugations for a compact, low-profile, high-efficiency, and high power handling performance. The folded axial corrugations may include a plurality of grooves that are symmetric about a central axis, each groove including an axial portion that extends in a direction parallel to the central axis and a radial portion that extends from an end of the axial portion in a direction perpendicular to the central axis.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: April 9, 2019
    Assignee: Lockheed Martin Corporation
    Inventors: Arun Kumar Bhattacharyya, Thomas Henry Hand, Adam Matthew Koontz
  • Publication number: 20190102700
    Abstract: The present disclosure relates generally to an integrated machine learning platform. The machine learning platform can convert machine learning models with different schemas into machine learning models that share a common schema, organize the machine learning models into model groups based on certain criteria, and perform pre-deployment evaluation of the machine learning models. The machine learning models in a model group can be evaluated or used individually or as a group. The machine learning platform can be used to deploy a model group and a selector in a production environment, and the selector may learn to dynamically select the model(s) from the model group in the production environment in different contexts or for different input data, based on a score determined using certain scoring metrics, such as certain business goals.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 4, 2019
    Applicant: Oracle International Corporation
    Inventors: Shashi Anand Babu, Raghuram Venkatasubramanian, Neel Madhav, Herve Mazoyer, Daren Race, Arun Kumar Kalyaana Sundaram, Lasya Priya Thilagar
  • Publication number: 20190102137
    Abstract: Examples associated with display mapping are described. One example system includes a display mapping module. The display mapping module maps display components connected to the system to virtual channels to which the system is subscribed. A communication module transmits a content instruction to subscribers of a virtual channel. The instruction controls the subscribers of the virtual channel to display content associated with the content instruction on display components the respective subscribers have mapped to the virtual channel. A display module causes a display component mapped to the virtual channel to display content associated with the content instruction.
    Type: Application
    Filed: September 20, 2016
    Publication date: April 4, 2019
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Arun Kumar PARUCHURI, Nelson L. CHANG, Jason JEWELL, Juan Pablo SEPULVEDA LOPEZ, Enrique Alejandro PENA ARENZANA, Curtis N. THETFORD
  • Patent number: 10247075
    Abstract: An aftertreatment system comprises an aftertreatment component structured to decompose constituents of an exhaust gas produced by an engine. A reductant insertion assembly is fluidly coupled to the aftertreatment component and configured to insert a reductant therein. A controller is operatively coupled to the reductant insertion assembly and configured to instruct the reductant insertion assembly to insert the reductant into the aftertreatment component for a first insertion time between first time intervals. The controller determines an operating condition of the engine, and determines if the operating condition satisfies a predetermined condition. In response to the predetermined condition being satisfied, the controller instructs the reductant insertion assembly to insert the reductant into the aftertreatment component for a second insertion time between second time intervals. The second insertion time is longer than the first insertion time.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: April 2, 2019
    Assignee: Cummins Emission Solutions Inc.
    Inventors: Santosh Kumar Ratan, Bryce R. Larson, Jinqian Gong, Abhijeet Singh Chauhan, Arun Kumar Dasari, Aditi Vedantam, Frederick V. Holt, III
  • Patent number: 10240965
    Abstract: A capacitive fluid sensor is provided having a substrate having upper and lower ends and conductive members supported by the substrate. The conductive members are provided between the upper and lower ends of the substrate. The conductive members include an upper end conductive member, a lower end conductive member, and at least one included conductive member which is positioned between the upper and lower end conductive members. Each conductive member is separated from every other one of the members, thereby providing that each member has distinct upper and lower ends and acts as an independent sensor. At least one pair of proximally positioned members are positioned relative to each other such that the distinct lower end of one of the pair of conductive members is positioned closer to the lower end of the substrate than is the distinct upper end of the other one of the pair of conductive members.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: March 26, 2019
    Assignee: Molex, LLC
    Inventors: Arun Kumar, Steven John Fulton
  • Patent number: 10243345
    Abstract: A circuit breaker is described herein. In one aspect, the circuit breaker includes a communication module, a non-transitory memory device, and a memory controller. The communication module is configured to receive protection settings and breaker information from a trip unit coupled to the communication module. The protection settings and the breaker information are received upon powering-on the trip unit. The non-transitory memory device is configured to store the protection settings and the breaker information associated with the circuit breaker. The memory controller is configured to cause the protection settings and the breaker information received to be written to the non-transitory memory device.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: March 26, 2019
    Assignee: AB Schweiz AG
    Inventors: Craig B. Williams, Srinath Topucharla, Arun Kumar Singh, Jeyaprakash Kandasamy, Alok Kumar Bharati
  • Patent number: 10229048
    Abstract: A system comprising a processor and a memory storing instructions that, when executed, cause the system to receive a first translation table entry for a logical block, map the first translation table entry to a first dump unit, the first dump unit included in an array of dump units, identify a second translation table entry for the logical block in the first dump unit, the second translation table entry also being stored in a storage device, and generate a linked list in the storage device from the second translation table entry associated with the first dump unit, the linked list identifying previous translation table entries associated with the logical block.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: March 12, 2019
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Ajith Kumar Battaje, Tanay Goel, Sandeep Sharma, Saurabh Manchanda, Arun Kumar Medapati
  • Patent number: 10221460
    Abstract: Provided herein are methods for the prognosis of prostate cancer progression in a patient by analyzing the gene expression in a tumor sample obtained from the patient the prognosis of prostate cancer progression in a patient by analyzing the gene expression in a tumor sample obtained from the patient. In particular, gene expression levels of GCOM1, MEX3D, TRPM4, ATPAF1, PTRF, GLYATL1, FLNA, OBSCN, STRA13, WHSC1, ARFGAP3, KDM2A, FAM83H, CLDN7, CNOT6, and B3GNT9 are measured. Kits containing means for the measurement of gene expression as described herein and methods for treatment of prostate cancer are also provided.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: March 5, 2019
    Assignee: Washington State University
    Inventors: Grant D. Trobridge, Arun Kumar Nalla