Patents by Inventor Bharath Kumar

Bharath 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).

  • Synchronizing authentication sessions between applications
    Patent number: 10785201
    Abstract: Disclosed are various embodiments for synchronizing authentication sessions between applications. A token exchange service receives a first authentication token from a client computing device. The first authentication token corresponds to a registration of an application of the client computing device for a user account. The first authentication token is validated. A second authentication token is generated, corresponding to a browser-based session for the user account. The second authentication token is sent to the client computing device.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: September 22, 2020
    Assignee: AMAZON TECHNOLOGIES, INC.
    Inventor: Bharath Kumar Bhimanaik
  • eUSB2 to USB 2.0 Data Transmission with Surplus Sync Bits
    Publication number: 20200285602
    Abstract: A system includes an eUSB2 transmitter, wherein the eUSB2 transmitter is configured to provide a data set comprising a data packet, default sync bits, and surplus sync bits. The system also includes an eUSB2 to USB 2.0 repeater coupled to the eUSB2 transmitter, wherein the eUSB2 to USB 2.0 repeater is configured to remove the surplus sync bits and to output the data packet and the default sync bits.
    Type: Application
    Filed: January 21, 2020
    Publication date: September 10, 2020
    Inventors: Win Naing MAUNG, Douglas Edward WENTE, James Mark SKIDMORE, Bharath Kumar SINGAREDDY, Suzanne Mary VINING, Huanzhang HUANG
  • POWER DISTRIBUTION AND CIRCUIT PROTECTION FOR A MOBILE APPLICATION HAVING A HIGH EFFICIENCY INVERTER
    Publication number: 20200274375
    Abstract: A power electronics assembly for a mobile application includes a first power electronics component selectively coupled to a high source on a first side and coupled to a high voltage battery on a second side, a second power electronics component selectively coupled to one of a low load or a low voltage battery on a first side and coupled to the high voltage battery on a second side; and a controller, including an operating mode circuit structured to determine a discharge operating mode for the mobile application, a power electronics configuration circuit structured to provide a switch state value for the first power electronics component and the second power electronics component in response to the discharge operating mode, and wherein the first power electronics component and the second power electronics component are responsive to the switch state value to coupled selected ones of the high source, low load, and low voltage battery to the high voltage battery.
    Type: Application
    Filed: March 23, 2020
    Publication date: August 27, 2020
    Inventors: Justin Keith Griffiths, Nilesh Surase, Ritika Shetty, Shalini Tripathy, Somdut Dey, Madhavi Gupta, Mayura Madane, Sadiya Qureshi, Toseed Khan, Amit Chavan, Kumar Prasad Telikepalli, Atul Solvande, Hao Wang, Jiong Chen, Yueyue Deng, Jason Carroll, Srinivasan Arjun Tekalur, Jacob William Green, Chakravarthi Kandru, Cheng Luo, Tianyang Jiang, Cheng Wan, Ye Zhu, John Trublowski, Robert Stephen Douglass, Rajen Modi, Nilay Mehta, Laura Natali Valencia Fritsch, Han Li, Dongxin Jin, Lewei Qian, Jun Li, Hongrae Kim, Daniel R. Ouwenga, Patrick Herranz, Miroslav Horejs, Rohit Baranwal, Zhe Zhang, Martin Wayne Mensch, Brandon William Fisher, Austin Robert Zurface, Jeff Howard Urian, James David, Bharath Kumar Suda, Asheesh Kumar Soni, Rene Guy Gallet, Michael Scott Sullivan, Karsten Gerving, Guido Völlmar, Gerd Schmitz, Christoph Bausch, Ute Molitor, Lutz Friedrichsen, Kai Schroeder, Julia Otte, Madeline Philipsohn, Norbert Roesner, Volker Lang, Johannes Meissner, Paolo D'Amico, Jalpa Shah, Meng Wang, Damrongrit Piyabongkarn, Niles Stephen Ramseyer, Dennis Dukaric, Matt Haylock, Anvaya R. Hingangave, Devendra Patil
  • COMPOSITIONS AND METHODS FOR TREATMENT OF STROKE AND OTHER CNS DISORDERS
    Publication number: 20200255530
    Abstract: The invention relates to methods of treating stroke comprising administration of a VLA-4 antagonist to a subject after the onset of the stroke, e.g., ischemic stroke (e.g., acute ischemic stroke) or hemorrhagic stroke (e.g., intracerebral hemorrhage), sub-arachnoid hemorrhage, or traumatic brain injury. Kits and articles of manufacture are also described herein.
    Type: Application
    Filed: July 22, 2016
    Publication date: August 13, 2020
    Applicant: Biogen MA Inc.
    Inventors: Lahar R. MEHTA, Bharath Kumar KANDADI MURALIDHARAN, Jacob ELKINS, Ivan NESTOROV
  • ACCELERATED REASONING GRAPH EVALUATION
    Publication number: 20200257988
    Abstract: Embodiments disclosed herein relate to methods, systems, and computer programs for automatically determining an outcome associated with a reasoning graph, based on one or more data sets. The methods, systems, and computer programs compare hash values associated with different data sets to determine if they match to assign the outcome associated with a pre-existing hash to the later provided hash and data set associated therewith.
    Type: Application
    Filed: February 11, 2019
    Publication date: August 13, 2020
    Inventors: Christopher Taylor Creel, Bharath Kumar Reddy Lingannagari, Christopher Shawn Watson
  • System and method for protection of entities across availability zones
    Patent number: 10728255
    Abstract: A system and method for protecting entities of an availability zone include creating, by a policy engine associated with a virtual computing system, a protection policy definition for replicating a first set of entities of a first availability zone of the virtual computing system to a second availability zone of the virtual computing system. Each of the first set of entities is associated with a first common tag and the first set of entities are spread across first multiple clusters of the first availability zone. The system and method further include capturing, by the policy engine, a first plurality of snapshots of each of the first set of entities in the first availability zone in accordance with a first recovery point objective parameter and storing, by the policy engine, at least one copy of the first plurality of snapshots in the second availability zone.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: July 28, 2020
    Assignee: NUTANIX, INC.
    Inventors: Ankush Jindal, Sudish Kumar Sah, Bharath Kumar Beedu, Naveen Kumar, Ganesh Sahukari, Pranay Ega
  • Offline payment processing
    Patent number: 10713679
    Abstract: This disclosure is directed to techniques and systems to enable customers to make secure electronic payments to entities (e.g., merchants, vending machines, etc.). The entities may be at brick-and-mortar locations or other locations where the entities are “offline” and may not readily receive payments from customers that have payment accounts stored and managed by a host. In various embodiments, a customer may direct the host to transfer a payment to a merchant after the customer and merchant exchange a code that includes a payment instruction. The code may be used in place of usernames, passwords, or other personal information and may be difficult for others (e.g., bystanders, etc.) to intercept. After the exchange of the code, the customer may authorize the host to a transfer payment to the merchant based on the payment instruction.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: July 14, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Bharath Kumar, Kevin J. Steuer, Jr.
  • USING AN AUDIO INTERFACE DEVICE TO AUTHENTICATE ANOTHER DEVICE
    Publication number: 20200169552
    Abstract: Disclosed are various embodiments for using an audio interface device to facilitate authentication for other devices. A client device presents an authentication code via an output device of the client device. The authentication code is received from a voice interface device. The voice interface device is in an authenticated state for access to an account, and the voice interface device received the authentication code from speech captured by a microphone of the voice interface device following a spoken wake word. The client device is authenticated for access to the account in response to determining that the authentication code received from the voice interface device matches the authentication code presented by the client device.
    Type: Application
    Filed: January 29, 2020
    Publication date: May 28, 2020
    Inventors: SHARIQ SIDDIQUI, DANIEL WADE HITCHCOCK, BHARATH KUMAR BHIMANAIK, NATALIE NGUYEN, ANNABELLE RICHARD BACKMAN
  • Method for setting display of vehicle infotainment system and vehicle infotainment system to which the method is applied
    Patent number: 10661654
    Abstract: A method for controlling a display of a vehicle infotainment system may include: establishing, by a controller of the vehicle infotainment system, a wireless communication session with a first user device; receiving, by the controller, an indication of a representative color from the first user device via the established wireless communication session; and controlling, by the controller, the vehicle infotainment system such that a display screen of a display device of the vehicle infotainment system displays the representative color.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: May 26, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Nimmagadda Adithya, Bedudoori Bharath Kumar, Chimtam Pavan Kumar, Vemula Sudheer Kumar, Behara Vineet
  • System and method for creating high frequency snapshots of an entity in a virtualized environment
    Patent number: 10642518
    Abstract: A system and method for capturing high frequency snapshots of an entity includes creating, by a storage sub-system associated with a distributed storage system of a virtualized environment, a cached configuration of an entity within the storage sub-system, capturing, by the storage sub-system, a snapshot of the entity from the cached configuration based on a schedule of a snapshot policy, including sending, by the storage sub-system, the snapshot to a repository indicated in the snapshot policy, and determining, by the storage sub-system, that a configuration file associated with the entity has been updated. The system and method also includes updating, by the storage sub-system, the cached configuration based upon the configuration file that has been updated.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: May 5, 2020
    Assignee: NUTANIX, INC.
    Inventors: Angshuman Bezbaruah, Bharath Kumar Beedu, Kiran Tatiparthi, Mayur Sadavarte, Pranab Patnaik, Praveen Padia
  • SYSTEM AND METHOD FOR CREATING HIGH FREQUENCY SNAPSHOTS OF AN ENTITY IN A VIRTUALIZED ENVIRONMENT
    Publication number: 20200133539
    Abstract: A system and method for capturing high frequency snapshots of an entity includes creating, by a storage sub-system associated with a distributed storage system of a virtualized environment, a cached configuration of an entity within the storage sub-system, capturing, by the storage sub-system, a snapshot of the entity from the cached configuration based on a schedule of a snapshot policy, including sending, by the storage sub-system, the snapshot to a repository indicated in the snapshot policy, and determining, by the storage sub-system, that a configuration file associated with the entity has been updated. The system and method also includes updating, by the storage sub-system, the cached configuration based upon the configuration file that has been updated.
    Type: Application
    Filed: October 25, 2018
    Publication date: April 30, 2020
    Applicant: Nutanix, Inc.
    Inventors: Angshuman Bezbaruah, Bharath Kumar Beedu, Kiran Tatiparthi, Mayur Sadavarte, Pranab Patnaik, Praveen Padia
  • Application security assessment
    Patent number: 10628590
    Abstract: Application security assessment is described. A system identifies a first security configuration and a second security configuration associated with an application. The system calculates a security score based on a comparison of the first security configuration to a first baseline security setting and a comparison of the second security configuration to a second baseline security setting. The system generates a security report associated with the application that includes the security score and outputs the security report.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: April 21, 2020
    Assignee: salesforce.com, inc.
    Inventors: Maxim Abukhovsky, Bharath Kumar Pareek, Jari Salomaa, Amarjit Singh, Poorak Kashyap, Pohsuen Kuo, Prashanth Mahalingam Ganesan
  • DETECTING REPLAY ATTACKS IN VOICE-BASED AUTHENTICATION
    Publication number: 20200118577
    Abstract: Disclosed are various embodiments for detecting replay attacks in voice-based authentication systems. In one embodiment, audio is captured via an audio input device. It is then verified that the audio includes a voice authentication factor spoken by a user. If it is determined that the audio includes unexpected environmental audio in addition to the voice authentication factor that has been verified, one or more actions may be performed.
    Type: Application
    Filed: December 16, 2019
    Publication date: April 16, 2020
    Inventors: BHARATH KUMAR BHIMANAIK, DANIEL WADE HITCHCOCK
  • SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF
    Publication number: 20200111893
    Abstract: A method includes forming a gate layer over a semiconductor fin; forming a patterned mask over the gate layer; performing a first etching process to pattern the gate layer using the patterned mask as an etch mask, the patterned gate layer comprising a first gate extending across the semiconductor fin; depositing, by using an directional ion beam, a protection layer to wrap around a top surface, a first sidewall and a second sidewall of the first gate, the protection layer extending along the first and second sidewalls of the first gate towards a bottom surface of the first gate without extending to the bottom surface of the first gate on the second sidewall of the first gate; and after depositing the protection layer, performing a second etching process to a portion of the second sidewall of the first gate exposed by the protection layer.
    Type: Application
    Filed: November 19, 2019
    Publication date: April 9, 2020
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Kuo-An LIU, Chan-Lon YANG, Bharath Kumar PULICHERLA, Zhi-Qiang WU, Chung-Cheng WU, Chih-Han LIN, Gwan-Sin CHANG
  • METHOD FOR SETTING DISPLAY OF VEHICLE INFOTAINMENT SYSTEM AND VEHICLE INFOTAINMENT SYSTEM TO WHICH THE METHOD IS APPLIED
    Publication number: 20200101842
    Abstract: A method for controlling a display of a vehicle infotainment system may include: establishing, by a controller of the vehicle infotainment system, a wireless communication session with a first user device; receiving, by the controller, an indication of a representative color from the first user device via the established wireless communication session; and controlling, by the controller, the vehicle infotainment system such that a display screen of a display device of the vehicle infotainment system displays the representative color.
    Type: Application
    Filed: November 20, 2018
    Publication date: April 2, 2020
    Inventors: Nimmagadda Adithya, Bedudoori Bharath Kumar, Chimtam Pavan Kumar, Vemula Sudheer Kumar, Behara Vineet
  • SYSTEM AND METHOD FOR PROTECTION OF ENTITIES ACROSS AVAILABILITY ZONES
    Publication number: 20200099692
    Abstract: A system and method for protecting entities of an availability zone include creating, by a policy engine associated with a virtual computing system, a protection policy definition for replicating a first set of entities of a first availability zone of the virtual computing system to a second availability zone of the virtual computing system. Each of the first set of entities is associated with a first common tag and the first set of entities are spread across first multiple clusters of the first availability zone. The system and method further include capturing, by the policy engine, a first plurality of snapshots of each of the first set of entities in the first availability zone in accordance with a first recovery point objective parameter and storing, by the policy engine, at least one copy of the first plurality of snapshots in the second availability zone.
    Type: Application
    Filed: September 24, 2018
    Publication date: March 26, 2020
    Applicant: Nutanix, Inc.
    Inventors: Ankush Jindal, Sudish Kumar Sah, Bharath Kumar Beedu, Naveen Kumar, Ganesh Sahukari, Pranay Ega
  • SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    Publication number: 20200098890
    Abstract: A method includes forming a dummy gate over a substrate. A pair of gate spacers are formed on opposite sidewalls of the dummy gate. The dummy gate is removed to form a trench between the gate spacers. A first ion beam is directed to an upper portion of the trench, while leaving a lower portion of the trench substantially free from incidence of the first ion beam. The substrate is moved relative to the first ion beam during directing the first ion beam to the trench. A gate structure is formed in the trench.
    Type: Application
    Filed: September 3, 2019
    Publication date: March 26, 2020
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Zhi-Qiang WU, Kuo-An LIU, Chan-Lon YANG, Bharath Kumar PULICHERLA, Li-Te LIN, Chung-Cheng WU, Gwan-Sin CHANG, Pinyen LIN
  • Tagging a sound in a virtual environment
    Patent number: 10585641
    Abstract: A method includes generating, at a processor, a first virtual scene that includes a virtual object. The method also includes generating a user option to insert a virtual microphone into the first virtual scene. The user option enables user selection of a location of the virtual microphone. The method further includes generating a second virtual scene. The method also includes outputting a tagged sound associated with the virtual object while a display device displays the first virtual scene. The method further includes outputting the tagged sound while the display device displays the second virtual scene in response to a determination that the virtual microphone is inserted into the first virtual scene. Properties of the tagged sound are based on the location of the virtual microphone while the display device displays the second virtual scene.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: March 10, 2020
    Assignee: Qualcomm Incorporated
    Inventors: Chetan Anantharaman, Bharath Kumar Tirunagaru
  • Method and system for assessing quality of incremental heterogeneous data
    Patent number: 10565173
    Abstract: The present disclosure relates to a method and system for assessing quality of incremental heterogeneous data by a data quality assessing system. The data quality assessing system determines an incremental heterogeneous data from at least one data source, obtains details associated with the incremental heterogeneous data from the at least one data source, identifies type of the incremental heterogeneous data based on the details and pattern templates, selects one or more data quality tests from a plurality of data quality tests for the incremental heterogeneous data based on the identified type of the incremental heterogeneous data and determines a score for the incremental heterogeneous data based on the one or more data quality tests and user defined parameters to assess quality of heterogeneous incremental data.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: February 18, 2020
    Assignee: Wipro Limited
    Inventor: Bharath Kumar Hemachandran
  • End-to-end, in situ packet enrichment for network analytics
    Patent number: 10560354
    Abstract: End-to-end, in situ packet enrichment for network analytics includes receiving, at a network device is a part of an end-to-end path in a network, a template that specifies unique information elements to be added to a header of a packet traversing the network device when different combinations of network features are applied to the packet at the network device. When the network device applies one or more of the network features to the packet, the network device inserts one a particular information element of the unique information elements into the header of the packet based on the template and the one or more network features applied to the packet. The particular information element inserted into the header is resolvable to a list of the one or more network features applied to the packet at the network device.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: February 11, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Carlos M. Pignataro, Joseph M. Clarke, Nagendra Kumar Nainar, Lakshmi Ganesh Kondaveeti, Bharath Kumar Gubbala