Patents by Inventor A. VIJAY

A. VIJAY 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).

  • Patent number: 10236902
    Abstract: An analog-to-digital converter includes an input terminal, a digital-to-analog converter, a comparator, and successive approximation circuitry. The input terminal is configured to receive a multi-bit digital threshold value from circuitry external to the analog-to-digital converter. The successive approximation circuitry is coupled to the comparator and the digital-to-analog converter. The successive approximation circuitry is configured to operate in a comparison mode and a conversion mode, and to provide the multi-bit digital threshold value to the digital-to-analog converter while operating in the comparison mode. The comparator is coupled to the digital-to-analog converter and the successive approximation circuitry. The comparator is configured to output a signal that indicates whether an analog input signal exceeds an analog threshold signal corresponding to the multi-bit digital threshold value.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: March 19, 2019
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Shridhar More, Rahul Vijay Kulkarni
  • Patent number: 10237292
    Abstract: Techniques and mechanisms are disclosed that enable network security analysts and other users to efficiently conduct network security investigations and to produce useful representations of investigation results. As used herein, a network security investigation generally refers to an analysis by an analyst (or team of analysts) of one or more detected network events that may pose internal and/or external threats to a computer network under management. A network security application provides various interfaces that enable users to create investigation timelines, where the investigation timelines display a collection of events related to a particular network security investigation. A network security application further provides functionality to monitor and log user interactions with the network security application, where particular logged user interactions may also be added to one or more investigation timelines.
    Type: Grant
    Filed: April 30, 2016
    Date of Patent: March 19, 2019
    Assignee: Splunk Inc.
    Inventors: Vijay Chauhan, Cary Noel, Wenhui Yu
  • Patent number: 10237004
    Abstract: A device includes circuitry configured to determine characteristics of jammer signals associated with a first wireless protocol of another device. An amount of interference between the jammer signals and a first received signal at the device associated with a second wireless protocol is determined, and the jammer signals are filtered from the second received signal when the amount of interference between the jammer signals and the first received signal is greater than a first predetermined threshold.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: March 19, 2019
    Assignee: AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED
    Inventors: Vijay Sundararajan, Sriram Sundararajan, Payam Rabiei, Hrishikesh Atre, Yury Gonikberg, Neeraj Poojary, Suryakant Maharana, Avinash Renuka, Mohammad Karim, Jihui Chen
  • Patent number: 10237417
    Abstract: A device may determine a subscriber identifier associated with a subscriber device. The device may obtain a service indicator based on the subscriber identifier. The service indicator may identify a network service to which a subscriber, associated with the subscriber identifier, is subscribed. The device may obtain a charging data function (CDF) identifier based on the service indicator. The CDF identifier may identify a destination CDF for charging messages associated with the network service. The device may establish a communication session associated with the subscriber device and the network service. The device may transmit one or more charging messages, associated with the communication session, to the destination CDF identified by the CDF identifier.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: March 19, 2019
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Vijay Nanjundan, Arvind Aggarwal, Earlin George
  • Patent number: 10234606
    Abstract: A method of scattering light includes positioning a Nanocomposite Optical Ceramic (NCOC) diffuser to receive light and scattering the light with the NCOC diffuser. The NCOC diffuser is substantially Lambertian over a waveband range.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: March 19, 2019
    Assignee: RAYTHEON COMPANY
    Inventors: Vijay Murgai, Eric C. Fest
  • Publication number: 20190080732
    Abstract: A method for driving a non-volatile memory system is disclosed. A standby detection circuit detects whether the nonvolatile memory system is in a standby condition. In response to determining that the non-volatile memory system is in a standby condition, a bias control circuit reduces bias currents provided to drivers of the non-volatile memory system in a standby mode. The non-volatile memory system is operated in the standby mode after the bias currents have been reduced, where an output signal indicating the standby mode is maintained until a read instruction is detected.
    Type: Application
    Filed: August 6, 2018
    Publication date: March 14, 2019
    Applicant: Cypress Semiconductor Corporation
    Inventors: Cristinel Zonte, Vijay Raghavan, Iulian Gradinariu, Gary Peter Moscaluk, Roger Jay Bettman, Vineet Argrawal, Samuel Leshner
  • Publication number: 20190082484
    Abstract: A method and apparatus schedule uplink transmissions with reduced latency. A device can transmit a sidelink transmission in an in a transmit time interval. The device can transmit an uplink transmission in the same transmit time interval as the sidelink transmission.
    Type: Application
    Filed: November 8, 2018
    Publication date: March 14, 2019
    Inventors: Ravikiran Nory, Vijay Nangia, Hossein Bagheri, Ravi Kuchibhotla
  • Publication number: 20190082392
    Abstract: This disclosure relates to techniques for selecting a low power measurement mode (LPM mode). A wireless device may enter an idle mode, determine that it is stationary, and enter an LPM mode. In the LPM mode, the wireless device may perform cell measurements at a reduced frequency.
    Type: Application
    Filed: December 15, 2017
    Publication date: March 14, 2019
    Inventors: Sundarraman Balasubramanian, Vijay Venkataraman, Alosious Pradeep Prabhakar, Nordine Kadri, Ali Ehsan, Omar Ali, Youcef Benalia, Jordi Agud Ruiz
  • Publication number: 20190079814
    Abstract: Example methods and systems are directed to adapting legacy endpoints to modern application protocol interfaces (APIs). A legacy endpoint may provide a powerful and complex API. A modern application may desire access to the legacy endpoint. One or more layers may be added between the modern application and the legacy endpoint. Each layer may provide a different API. These layers of APIs may transform the interface from a powerful and complex interface to a more limited but simpler and easier to use interface. In some example embodiments, a proxy layer, an adapter layer, a facade layer, and a service layer may be used.
    Type: Application
    Filed: September 24, 2018
    Publication date: March 14, 2019
    Inventors: Nikhil Vijay Thaker, Kamal Zamer
  • Publication number: 20190081789
    Abstract: A method of exchanging value across a blockchain network comprising receiving first and second transaction smart contracts, recording the first transaction smart contract to the second transaction smart contract, and registering global variable names and defining values thereof. The method further comprises receiving a transaction notification and recording the transaction to the second transaction smart contract.
    Type: Application
    Filed: September 11, 2018
    Publication date: March 14, 2019
    Inventors: Vijay K. Madisetti, Arshdeep Bahga
  • Publication number: 20190081753
    Abstract: Apparatuses, methods, and systems are disclosed for reference signals for radio link monitoring. The method includes measuring a first set of reference signals for radio link monitoring. The method includes receiving an indication of a second set of reference signals for radio link monitoring. The method includes resetting a counter in response to reception of the indication of the second set of reference signals. The first set of reference signals is associated with a first set of downlink antenna ports, the second set of reference signals is associated with a second set of downlink antenna ports, and the first set of downlink antenna ports is different from the second set of downlink antenna ports.
    Type: Application
    Filed: September 11, 2018
    Publication date: March 14, 2019
    Inventors: Hyejung Jung, Vijay Nangia, Prateek Basu Mallick, Ebrahim MolavianJazi, Ravi Kuchibhotla, Joachim Loehr
  • Publication number: 20190078204
    Abstract: Embodiments described herein generally pertain to an electrostatic device for use in a process system. Process gas may flow through an aperture formed in a tubular body of a filter. Electrodes disposed within the tubular body create an electric field. The field generated by the electrodes may be utilized to trap contaminate particles flowing through the aperture before entering the processing chamber.
    Type: Application
    Filed: September 12, 2017
    Publication date: March 14, 2019
    Inventors: Vijay D. PARKHE, David THOMPSON
  • Publication number: 20190081675
    Abstract: Apparatuses, methods, and systems are disclosed for transmitting device capability information. The method includes operating a device with multiple antenna port groups for communication between the device and a network. The method includes transmitting, by the device, device capability information to the network. The device capability information includes a number of antenna port groups of the multiple antenna port groups, a number of antenna ports for each of the antenna port groups, a maximum number of supported spatial layers for each of the antenna port groups, or some combination thereof.
    Type: Application
    Filed: September 11, 2018
    Publication date: March 14, 2019
    Inventors: Hyejung Jung, Vijay Nangia, Prateek Basu Mallick, Ebrahim MolavianJazi, Ravi Kuchibhotla, Joachim Loehr
  • Publication number: 20190081634
    Abstract: Disclosed examples include a method and automated test system for testing an ADC. The method includes computing an ADC noise value based on a first set of data values sampled while the ADC input terminals are shorted, computing a first system noise value based on a second set of data values sampled while a test circuit signal source applies zero volts to the ADC through a signal chain, computing a signal chain noise value based on the first system noise value and the ADC noise value, computing a measured SNR value based on a third set of data values sampled while the test circuit signal source applies a non-zero source voltage signal to the signal chain, computing a second system noise value based on the measured SNR value, and computing an ADC SNR value based on the second system noise value and the signal chain noise value.
    Type: Application
    Filed: September 11, 2017
    Publication date: March 14, 2019
    Applicant: Texas Instruments Incorporated
    Inventors: Rahul Vijay Kulkarni, Siva Reddy Vemireddy, Sharat Chandra Rudrasamudram
  • Patent number: 10229315
    Abstract: Aspects of the present disclosure provide methods and apparatuses for detecting duplicate copies of a form in an image of a document. An exemplary method generally includes obtaining a first digital image of a document, performing one or more transformations on the first digital image, determining one or more rectangles in the transformed first digital image, identifying at least a first duplicate copy of the form being depicted in the first digital image based, at least in part, on the detected one or more rectangles, and generating, based on the identified duplicate copy of the form, a notification that the first digital image includes at least the first duplicate copy of the form.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: March 12, 2019
    Assignee: INTUIT, INC.
    Inventors: Vijay Yellapragada, Peijun Chiang, Sreeneel K. Maddika
  • Patent number: 10229856
    Abstract: Embodiments are directed to a method and resulting structures for a dual channel complementary metal-oxide-semiconductor (CMOS) having common gate stacks. A first semiconductor fin is formed on a substrate. A second semiconductor fin is formed adjacent to the first semiconductor fin on the substrate. An oxide layer is formed over the first and second semiconductor fins and annealed at a temperature effective to increase a germanium concentration of the second semiconductor fin. The annealing process is selective to the second semiconductor fin and does not increase a germanium concentration of the first semiconductor fin.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: March 12, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Takashi Ando, Hemanth Jagannathan, ChoongHyun Lee, Vijay Narayanan
  • Patent number: 10226776
    Abstract: An electrodischarge apparatus has a nozzle that includes a discharge chamber that has an inlet for receiving water and an outlet. The apparatus has a first electrode extending into the discharge chamber that is electrically connected to one or more high-voltage capacitors. A second electrode is proximate to the first electrode to define a gap between the first and second electrodes. A switch causes the one or more capacitors to discharge across the gap between the electrodes to create a plasma bubble which expands to form a shockwave that escapes from the nozzle ahead of the plasma bubble.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: March 12, 2019
    Assignee: VLN Advanced Technologies Inc.
    Inventor: Mohan Vijay
  • Patent number: 10226235
    Abstract: The present invention provides a method and a system for medical imaging and information display. According to an aspect of the present invention, there is proposed a method (10) of medical imaging and information display, comprising: acquiring (11) imaging data of each point of a plurality of points in an imaging plane or imaging volume of a subject in each mode of a plurality of different imaging modes of a medical imaging apparatus; deriving (12), for said each point, a value by applying the imaging data of the point in said each mode and the imaging data of at least one other point of said plurality of points adjacent to the point in said each mode to a predetermined model, wherein the predetermined model is selected in accordance with a clinical medical application related to the subject; constructing (13) an image based on all the derived values; and displaying (14) the constructed image to a user.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: March 12, 2019
    Assignee: Koninklijke Philips N.V.
    Inventors: Yinhui Deng, Xiaomin Li, Xiaolin Gu, Vijay Thakur Shamdasani, Ying Wu
  • Patent number: 10228856
    Abstract: A storage space management system for a thin provisioned virtual environment may comprise an over-allocation computation engine to compute an over-allocation metric for a virtual datastore. The over-allocation metric may be computed based on virtual storage space allocated to corresponding virtual machines and actual physical storage allocated to the virtual datastore. Further, the over-allocation metric may indicate extent of over-allocation of the actual physical storage to the virtual datastore. An available space computation engine may determine an available space metric for the virtual machines based on available datastore space and available physical storage space. An analysis engine may obtain a time value indicating time left within which storage space available for the virtual machines would be utilized.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: March 12, 2019
    Assignee: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
    Inventors: Vikram Krishnamurthy, Vijay Ram Sevagapandian, Abhijit Chaudhuri
  • Patent number: 10228924
    Abstract: Examples of techniques for deploying an application on a cloud environment satisfying integrity and geo-fencing constraints are disclosed herein. A computer implemented method may include: receiving a guest application for deployment on a cloud environment; receiving the integrity constraints on the integrity of each of the plurality of host where the application is to be deployed; receiving geo-fencing constraints identifying a geographic location where the guest application is to be deployed; determining for which of the plurality of hosts the integrity constraints and the geo-fencing constraints are satisfied; and deploying the guest application on at least one of the plurality of hosts that satisfy the integrity constraints and the geo-fencing constraints.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: March 12, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Stefan Berger, Kenneth A. Goldman, Simon J. Kofkin-Hansen, Hui Lei, Vijay K. Naik, Dimitrios Pendarakis, Jayaram Kallapalayam Radhakrishnan, David R. Safford, Shu Tao