Patents by Inventor Saurabh Singh

Saurabh Singh 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: 11157926
    Abstract: A digital content communication system for account management and predictive analytics may be provided. The system may include an analytics system that communicates with one or more servers and one or more data stores to provide digital content management in a network.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: October 26, 2021
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Lan Guan, Sundaravadivelan Ramamoorthy, Louise Noreen Barrere, Christopher Yen-Chu Chan, Ivan Wong, Aiperi Iusupova, Saurabh Mathur, Nivedita Samal, Soumya Singh
  • Publication number: 20210325930
    Abstract: Provided is a method, performed by an electronic device, of performing an operation based on bending, the method including: sensing bending that deforms a shape of the electronic device; determining a first region, from which the bending is sensed, from among regions of the electronic device; selecting an object indicated by the first region from at least one object displayed on the electronic device; and performing an operation on the selected object.
    Type: Application
    Filed: July 10, 2019
    Publication date: October 21, 2021
    Inventors: Vipul GUPTA, Rahul AGRAWAL, Ankur AGRAWAL, Amit AGRAWAL, Kalgesh SINGH, Saurabh KUMAR, Ashutosh RAGHUVANSHI
  • Publication number: 20210303742
    Abstract: This disclosure relates generally to system and method for optimization of industrial processes, for example a tundish process. Typically geometries for industrial processes are simulated in a numerical analysis model such as a CFD. In order to simulate a physical phenomenon (such as tundish process) numerically, the domain thereof is discretized in order to convert the differential equations to be solved in the domain into linear equations. The accuracy of a CFD solution is dependent on a mesh of the domain, which in turn depends on a geometry thereof. For setting up an optimization task, the disclosed method provides first a CFD friendly base geometry, so that a faulty geometry can be detected before forming the complete geometry.
    Type: Application
    Filed: February 17, 2021
    Publication date: September 30, 2021
    Applicant: Tata Consultancy Services Limited
    Inventors: Prateek SINGH, Dilshad AHMAD, Saurabh MANGAL
  • Publication number: 20210291084
    Abstract: A filter assembly that comprises a housing, an outer filter element, and an inner filter element. The outer filter element is positionable within the housing and comprises an outer filter media. The inner filter element is positionable within the outer filter element and comprises an inner filter media, a media support structure, an inner top endplate, and an inner bottom endplate. The inner top endplate comprising a top rib that extends continuously around a portion of a top surface of the inner top endplate.
    Type: Application
    Filed: June 4, 2021
    Publication date: September 23, 2021
    Applicant: Cummins Filtration IP, Inc.
    Inventors: Manikandan Annamalai, Saurabh Saboo, Jayant Singh, Zemin JIANG, Prashant Ramesh Khedkar, Kevin C. SOUTH
  • Publication number: 20210292276
    Abstract: The present invention relates to the polymorphic forms of Belinostat. The invention also relates to the process for the preparation of the polymorphic forms of Belinostat. This invention further relates to pharmaceutical composition of said polymorphic forms of Belinostat and use thereof in the treatment of a patient in need thereof.
    Type: Application
    Filed: June 3, 2021
    Publication date: September 23, 2021
    Applicant: FRESENIUS KABI ONCOLOGY LTD.
    Inventors: Sridhar Reddy MALE, Saurabh UPADHYAY, Suneel Kumar SHARMA, Hrishikesh ACHARYA, Govind SINGH, Saswata LAHIRI, Walter CABRI
  • Patent number: 11115046
    Abstract: A system may include an output stage for driving a load at an output of the output stage, a pulse-width modulation mode path configured to pre-drive the output stage in a first mode of operation, a linear mode path configured to pre-drive the output stage in a second mode of operation and a loop filter coupled at its input to the output of the output stage and coupled at its output to both of the pulse-width modulation mode path and the linear mode path. The pulse-width modulation mode path and the linear mode path may be configured such that a first transfer function between the output of the loop filter and the output of the output stage is substantially equivalent to a second transfer function between the output of the loop filter and the output of the output stage.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: September 7, 2021
    Assignee: Cirrus Logic, Inc.
    Inventors: Vamsikrishna Parupalli, Mark May, Saurabh Singh, Ramya Balasundaram, Mengde Wang, Eric B. Smith
  • Patent number: 11070177
    Abstract: A system may include an output stage comprising a single-ended driver for driving a load at an output of the output stage, a loop filter coupled at its input to the output of the output stage and configured to minimize an error between a target current signal received by the loop filter and an output current driven on the load, and control circuitry configured to, when the load current is driven in a manner such that the load current changes polarity, reset a state variable of the loop filter.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: July 20, 2021
    Assignee: Cirrus Logic, inc.
    Inventors: Saurabh Singh, Vamsikrishna Parupalli, Stewart Kenly, Eric B. Smith
  • Publication number: 20210219396
    Abstract: The present disclosure relates to current control circuitry for controlling a current through a load. The current control circuitry comprises amplifier circuitry, reference voltage generator circuitry configured to supply a fixed reference voltage to a first input of the amplifier circuitry and an output stage comprising: a control terminal coupled to an output of the amplifier circuitry; a current input terminal configured to be coupled to the load; and a current output terminal. The current control circuitry further comprises a variable resistance coupled to the current output terminal of the output stage, and a feedback path between the current output terminal of the output stage and a second terminal of the amplifier circuitry for providing a feedback voltage to a second input of the amplifier circuitry.
    Type: Application
    Filed: December 16, 2020
    Publication date: July 15, 2021
    Applicant: Cirrus Logic International Semiconductor Ltd.
    Inventors: Dave SMITH, Saurabh SINGH, Andrew BUIST, Paulius CEREBIEJUS, Mark J. MCCLOY-STEVENS, Terence A. ORR
  • Patent number: 11063750
    Abstract: Systems and methods for secured access to cloud-based applications or services include a service node that may receive a request from client including a URL associated with an application manager. The service node may send a URL prefix identifying a termination to the termination node. The service node may receive a client hello message from the client that includes a first field incorporating the URL prefix, and may send the client hello message to the termination node to initiate a handshake with the client using a wildcard certificate of server, for establishing a SSL channel between the client and the termination node for a session of the application. The service node can direct a communication of the session from the client to the predetermined termination node, for decryption, using the established SSL channel, according to the URL prefix incorporated in a server name indication (SNI) field of the communication.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: July 13, 2021
    Assignee: Citrix Systems, Inc.
    Inventors: Keyoor Khristi, Mukul Agarwal, Ravi Ganesh, V, Saurabh Singh, Vishnu Prateek
  • Patent number: 11047049
    Abstract: Low temperature techniques for forming layered lithium cobalt oxide (LCO) are provided. In one aspect, a method of synthesizing layered LCO includes: forming a metal catalyst layer (e.g., platinum) on a substrate; depositing LCO onto the metal catalyst layer; and annealing the LCO under conditions sufficient to form the layered LCO on the metal catalyst layer. An adhesion layer can be deposited on the substrate, and the metal catalyst layer can be deposited onto the adhesion layer. In another aspect, a structure is provided including: a substrate; a metal catalyst layer (e.g., platinum) disposed on the substrate; and layered LCO formed on the metal catalyst layer. An adhesion layer can be disposed between the substrate and the metal catalyst layer.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: June 29, 2021
    Assignee: International Business Machines Corporation
    Inventors: Kevin W. Brew, Saurabh Singh, Teodor K. Todorov
  • Patent number: 11023733
    Abstract: A system for analyzing a video file in a shortened time frame, said system comprising: a receiver (VFR) to receive a video file (VF) as an input; a Time Splitter (TR) to split the received video file according to set intervals of time depending on how fast said video is to be analyzed; a Frame splitter (FP) to split a Video Viewing Program (R) into a plurality of frames (F1, F2, . . . Fn); a Key Frame Identification mechanism (KFI) to identify key frames; and linking mechanism (LM) to cause a link to be formed with pre-populated databases and in-house libraries of images (D), of frames, which frames comprising associated tags, thereby determining a score of similar tags per video file in order to determine said genre, thereby determining multiplicity of instances for said time splitter.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: June 1, 2021
    Assignee: Flickstree Productions Pvt Ltd
    Inventors: Nagender Sangra, Saurabh Singh, Rahul Jain
  • Publication number: 20210148968
    Abstract: The present disclosure relates to self-test circuitry for a system that includes one or more current control subsystems, each current control subsystem having a load terminal for coupling the current control subsystem to a load. The self-test circuitry comprises: a signal path associated with each current control subsystem, each signal path configured to selectively couple a measurement node to the load terminal of the current control subsystem, wherein the measurement node is common to all of the signal paths; voltage detection circuitry; and test voltage source circuitry configured to provide a test voltage to the measurement node. The voltage detection circuitry is operable to output a signal indicative of a fault condition if a voltage detected at the measurement node differs from the test voltage when the measurement node is coupled to the load terminal.
    Type: Application
    Filed: October 8, 2020
    Publication date: May 20, 2021
    Applicant: Cirrus Logic International Semiconductor Ltd.
    Inventors: James WELLS, Saurabh SINGH, Huy Binh LE, Gavin WILSON, Niall MCGURNAGHAN, Simon R. FOSTER, Mark MCCLOY-STEVENS
  • Patent number: 10976227
    Abstract: The present subject matter describes system (100) for magnetic enrichment of magnetically marked analytes. The system has capture chip (102) comprising a sample chamber (104) for holding sample having magnetically marked analytes, and a recovery chamber (106) connected to the sample chamber by a channel (202). The volume of recovery chamber is smaller than volume of sample chamber (104). The system has magnetic arrangement (108) comprising a set of magnets (110) in which each two adjacent magnets have opposite polarities facing sample chamber. Set of magnets has dimensions that at least conform to coverage area of sample chamber. The magnetic arrangement also has at least one recovery magnet (112) having dimensions conforming to coverage area of recovery chamber and on alignment, the at least one recovery magnet (112) is at a distance farthest away from the recovery chamber. The system has a linear positioner (114) for moving the magnetic arrangement.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: April 13, 2021
    Assignee: INDIAN INSTITUTE OF TECHNOLOGY DELHI
    Inventors: Ravikrishnan Elangovan, Vivekanandan Perumal, Shalini Gupta, Saurabh Singh, Mohita Upadhyay
  • Patent number: 10963789
    Abstract: A long-term memory network method and system for text comprehension. A recurrent neural network can be provided, which includes an external memory module and a long-short term memory unit, wherein said recurrent neural network encodes raw text information into vector representations, forms memories, finds relevant sentences to answer questions, and generates multi-word answers to said questions utilizing the long short term memory unit.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: March 30, 2021
    Assignee: Conduent Business Services, LLC
    Inventors: Fenglong Ma, Radha Chitta, Jing Zhou, Palghat S. Ramesh, Tong Sun, Saurabh Singh Kataria
  • Publication number: 20210075382
    Abstract: A system may include an output stage comprising a single-ended driver for driving a load at an output of the output stage, a loop filter coupled at its input to the output of the output stage and configured to minimize an error between a target current signal received by the loop filter and an output current driven on the load, and control circuitry configured to, when the load current is driven in a manner such that the load current changes polarity, reset a state variable of the loop filter.
    Type: Application
    Filed: September 6, 2019
    Publication date: March 11, 2021
    Applicant: Cirrus Logic International Semiconductor Ltd.
    Inventors: Saurabh Singh, Vamsikrishna Parupalli, Stewart Kenly, Eric B. Smith
  • Publication number: 20200364603
    Abstract: Example aspects of the present disclosure are directed to systems and methods that learn a compressed representation of a machine-learned model (e.g., neural network) via representation of the model parameters within a reparameterization space during training of the model. In particular, the present disclosure describes an end-to-end model weight compression approach that employs a latent-variable data compression method. The model parameters (e.g., weights and biases) are represented in a “latent” or “reparameterization” space, amounting to a reparameterization. In some implementations, this space can be equipped with a learned probability model, which is used first to impose an entropy penalty on the parameter representation during training, and second to compress the representation using arithmetic coding after training. The proposed approach can thus maximize accuracy and model compressibility jointly, in an end-to-end fashion, with the rate-error trade-off specified by a hyperparameter.
    Type: Application
    Filed: May 13, 2020
    Publication date: November 19, 2020
    Inventors: Deniz Oktay, Saurabh Singh, Johannes Balle, Abhinav Shrivastava
  • Patent number: 10833326
    Abstract: Low-voltage rechargeable microbatteries having a vanadium-based cathode are provided. In one aspect, a method of forming a battery is provided. The method includes the steps of: forming a first contact on a substrate; forming a cathode on the first contact, wherein the cathode is formed from a vanadium-containing material; forming a solid electrolyte on the cathode; forming an anode on the solid electrolyte; and forming a second contact on the anode. A battery having a vanadium-based cathode is also provided.
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: November 10, 2020
    Assignee: International Business Machines Corporation
    Inventors: Kevin W. Brew, Oki Gunawan, Saurabh Singh, Teodor K. Todorov
  • Publication number: 20200311548
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving, by a neural network (NN), a dataset for generating features from the dataset. A first set of features is computed from the dataset using at least a feature layer of the NN. The first set of features i) is characterized by a measure of informativeness; and ii) is computed such that a size of the first set of features is compressible into a second set of features that is smaller in size than the first set of features and that has a same measure of informativeness as the measure of informativeness of the first set of features. The second set of features if generated from the first set of features using a compression method that compresses the first set of features to generate the second set of features.
    Type: Application
    Filed: October 29, 2019
    Publication date: October 1, 2020
    Inventors: Abhinav Shrivastava, Saurabh Singh, Johannes Balle, Sami Ahmad Abu-El-Haija, Nicholas Johnston, George Dan Toderici
  • Patent number: 10790398
    Abstract: Kesterite photovoltaic devices having a back surface field layer are provided. In one aspect, a method of forming a photovoltaic device includes: forming a complete photovoltaic device having a substrate, an electrically conductive layer on the substrate, an absorber layer on the electrically conductive layer, a buffer layer on the absorber layer, and a transparent front contact on the buffer layer; removing the substrate and the electrically conductive layer from the complete photovoltaic device to expose a backside surface of the absorber layer; forming a passivating layer on the backside surface of the absorber layer; and forming a high work function back contact on the passivating layer. A photovoltaic device having a passivating layer is also provided.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: September 29, 2020
    Assignee: International Business Machines Corporation
    Inventors: Priscilla D. Antunez, Bruce A. Ek, Richard A. Haight, Ravin Mankad, Saurabh Singh, Teodor K. Todorov
  • Patent number: 10778684
    Abstract: Disclosed embodiments provide access to an application. An intermediary device may provide access to an application hosted by the server. The access may be provided to the client via a link that generates a first HTTP request for the application. The device may receive, from the client, the first HTTP request generated via the provided link. The device may rewrite an absolute URL of the application indicated in the first HTTP request, by replacing a first hostname of the server included in the absolute URL, with a URL segment generated by combining a unique string assigned to the first hostname with a second hostname of the device. The device may redirect the client to the rewritten absolute URL of the application.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: September 15, 2020
    Assignee: Citrix Systems, Inc.
    Inventors: Punit Gupta, Saurabh Singh, Ravi Ganesh, V, Jong Kann