Patents by Inventor Nishanth

Nishanth 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: 20240348437
    Abstract: Various embodiments include methods implemented in a processor for management of cryptographic keys of an integrated cryptographic engine. Embodiments may include detecting a cryptographic key access control event, determining whether the cryptographic key access control event is for disabling cryptographic key access at a cryptographic key memory of the integrated cryptographic engine, disabling cryptographic key access at the cryptographic key memory in response to determining that the cryptographic key access control event is for disabling cryptographic key access at the cryptographic key memory, and maintaining one or more cryptographic keys at the cryptographic key memory for which cryptographic key access is disabled. Embodiments may further include enabling cryptographic key access at the cryptographic key memory in response to determining that the cryptographic key access control event is not for disabling cryptographic key access at the cryptographic key memory.
    Type: Application
    Filed: April 17, 2023
    Publication date: October 17, 2024
    Inventors: Sridhar ANUMALA, Bharani BHUVANAGIRI, Nishanth KUMAR, Dhananjayan ATHIYAPPAN, Madhu Yashwanth BOENAPALLI
  • Publication number: 20240338068
    Abstract: A power bus system for supplying electric power to a load includes a first power bus circuit coupled to a first power source and including a first primary inductor, a second power bus circuit coupled to a second power source and including a second primary inductor, and a third power bus circuit coupled to the load and including a first secondary inductor electrically connected in series with a second secondary inductor. The first primary inductor and the first secondary inductor are arranged as a first transformer, the second primary inductor and the second secondary inductor are arranged as a second transformer, and the first power bus circuit is electrically isolated from the second power bus circuit.
    Type: Application
    Filed: April 6, 2023
    Publication date: October 10, 2024
    Applicant: The Boeing Company
    Inventors: Rajeev Ranjan, Hector R Cedillo, Nishanth Beedu, Animesh Mukherjee
  • Publication number: 20240339046
    Abstract: Disclosed is a method of simulating an ultrasound scan of tissue in real-time. The method comprises loading a three dimensional deformable soft tissue model of a tissue region for scanning, the deformable soft tissue model being a volumetric model and determining a three dimensional interaction between the deformable soft tissue model and at least one medical tool. The method also comprises modifying the deformable soft tissue model according to the three dimensional interaction and properties of the deformable soft tissue model, the properties including compressible and incompressible regions of the deformable soft tissue model and generating a simulated scan of the tissue in real-time according to a position of an ultrasound probe and the modified soft tissue model.
    Type: Application
    Filed: July 15, 2022
    Publication date: October 10, 2024
    Inventors: Daniel Loyd Paull, Vijaynath Pareembarajah Paul, Nishanth Krishnananthan
  • Patent number: 12079187
    Abstract: In one embodiment, a computer networking device calculates a first hash value for an identifier of a group of computing devices, as well as a second hash value for the identifier of the group of computing devices, with each hash value being at least in part on the identifier of the group of computing devices and an identifier of the respective interface. The computer networking device may also analyze the first hash value with respect to the second hash value and select the first interface for association with the identifier of the group of computing devices based at in part on the analyzing. The computer networking device may further store an indication that the identifier of the group of computing devices is associated with the first interface.
    Type: Grant
    Filed: March 8, 2023
    Date of Patent: September 3, 2024
    Assignee: Cisco Technology, Inc.
    Inventors: Biju Mathews Mammen, Hrishikesh Narasimhan, Balaji Muthuvarathan, Thekkar Nishanth Prabhu, Yu Li
  • Publication number: 20240255295
    Abstract: A transportation management system generates routing guidance from an origin location to a destination location by modifying edge weights in a graph of a geographic location to penalize difficult immediate maneuvers. Responsive to receiving a routing request, the system identifies a position of a provider device in a base map having edges representing road segments and nodes representing intersections between road segments. A sub-graph is generated for the edges in the base graph located up to a threshold distance from the origin location, and the system modifies the weight of one or more edges in the sub-graph corresponding to a difficult immediate maneuver. When applying a routing algorithm to generate the routing guidance, the system uses the edge weights of the generated sub-graph for a first portion of the routing guidance and the original edge weights of the base graph for a second portion of the routing guidance.
    Type: Application
    Filed: April 9, 2024
    Publication date: August 1, 2024
    Inventors: Rifat Berk, Joseph Kelly Barker, Pranav Deepak Agrawal, Vineet Khosla, Nishanth Mohan
  • Publication number: 20240242055
    Abstract: The present invention relates to a dual interface smart card (100), comprising, a metal layer (101), a self-adhesive layer (102), a magnetic layer (103), a dual adhesive layer (104), an antenna (105), an antenna inlay layer (106), an overlay layer (108) with magnetic strip, a filler material (110), integrated circuit chip module (113), wherein, said metal layer (101) acts as a surface layer and said self-adhesive layer (102) creates a bond, said dual adhesive layer (104) bonds said magnetic layer (103) with said antenna inlay layer (106) and said overlay layer (108) with magnetic stripe is a protective layer for said printed layer (107) lay said magnetic stripe for swiping said dual interface smart card (100). The integrated circuit chip module (113) is embedded by using Te-connect process which comprises of solder paste to connect antenna (105) and module contact pads.
    Type: Application
    Filed: July 21, 2022
    Publication date: July 18, 2024
    Applicant: MCT CARDS & TECHNOLOGY PRIVATE LIMITED
    Inventors: Shrikanth N. DEVADIGA, Sushir RAO, Nishanth N. SHET, Nagabhushan S. BHAT, Sudhish S. RAO, Abhay GUPTE
  • Publication number: 20240227514
    Abstract: An industrial vehicle sun protector for the protection of an operator located in the cabin of an industrial vehicle, comprising: a mounting arrangement configured to be installed in the cabin of an industrial vehicle, and a rigid shade member for obstructing the passage of sun rays therethrough, the shade member being pivotably connected to the mounting arrangement such that the shade member is pivotable between a stored position and different selectable deployed positions, wherein adjustment from one of the deployed positions to another one of the deployed positions allows for protecting the operator from sun rays at different positions of the sun, wherein a pivoting of the shade member from the stored position to any one of the different selectable deployed positions results in an angular displacement of the shade member greater than 90°.
    Type: Application
    Filed: September 15, 2023
    Publication date: July 11, 2024
    Inventors: Pramod PRASAD, Nishanth KUMAR
  • Publication number: 20240219353
    Abstract: The present disclosure describes a method and system for remotely monitoring health of a structure (210, 310). The system comprises a processing unit (508), and a plurality of transducers (120) comprising at least one first transducer (120-1) and at least one second transducer (120-2). The system further comprises a plurality of waveguides (130) comprising at least one first waveguide (130-1) whose one end is coupled to the first transducer and other to the structure. The waveguides (130) also comprise at least one second waveguide (130-2) whose one end is coupled to the second transducer and other end to the structure. The first transducer induces one or more guided waves inside the first waveguide that are modified due to interactions with the structure. The modified guided waves are received by the second transducer and one or more signals are generated based on the modified waves, the signals comprise information pertaining to health of the structure.
    Type: Application
    Filed: April 7, 2022
    Publication date: July 4, 2024
    Inventors: Krishnan BALASUBRAMANIAN, Nishanth RAJA, Muhammad Anas ANSARI
  • Patent number: 12007361
    Abstract: The invention discloses methods for simultaneously measuring various properties of a fluid using a waveguide. The method includes transmitting a plurality of wave modes into the fluid using an ultrasonic shear wave transducer from one end of a waveguide. Further, the wave modes are reflected from the other end of the waveguide. The reflected wave modes are processed simultaneously. The time of flight and the amplitude of the received wave modes are determined. Further, one or more properties of the fluid are measured using determined time of flight and amplitude of the received wave modes. The disclosed method is used to accurately measure the properties of fluid such as level, density, viscosity or flow rate in a short period of time.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: June 11, 2024
    Assignee: Indian Institute of Technology Madras (IIT Madras)
    Inventors: Nishanth Raja, Krishnan Balasubramanian
  • Publication number: 20240177013
    Abstract: A computer-implemented method to train a machine-learning model to recommend virtual experiences to a user. The method includes receiving training data that includes pairs of users and virtual experiences, wherein each user of a pair is associated with user features, each virtual experience of the pair is associated with item features, and each pair includes a virtual experience that a corresponding user interacted with. The method further includes training a user tower of the machine-learning model by: generating first feature embeddings based on the user features in the training data and training a first deep neural network (DNN) to output user embeddings based on the first feature embeddings. The method further includes training an item tower of the machine-learning model by: generating second feature embeddings based on the item features in the training data and training a second DNN to output item embeddings based on the second feature embeddings.
    Type: Application
    Filed: November 29, 2022
    Publication date: May 30, 2024
    Applicant: Roblox Corporation
    Inventors: Xiaohong GONG, Nemanja PETROVIC, Shervin SHAHIDI, Nipun PARASRAMPURIA, Nishanth Rao Palimar RAGHUPATHI, Xusheng SUN
  • Patent number: 11988515
    Abstract: A transportation management system generates routing guidance from an origin location to a destination location by modifying edge weights in a graph of a geographic location to penalize difficult immediate maneuvers. Responsive to receiving a routing request, the system identifies a position of a provider device in a base map having edges representing road segments and nodes representing intersections between road segments. A sub-graph is generated for the edges in the base graph located up to a threshold distance from the origin location, and the system modifies the weight of one or more edges in the sub-graph corresponding to a difficult immediate maneuver. When applying a routing algorithm to generate the routing guidance, the system uses the edge weights of the generated sub-graph for a first portion of the routing guidance and the original edge weights of the base graph for a second portion of the routing guidance.
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: May 21, 2024
    Assignee: Uber Technologies, Inc.
    Inventors: Rifat Berk, Joseph Kelly Barker, Pranav Deepak Agrawal, Vineet Khosla, Nishanth Mohan
  • Publication number: 20240160478
    Abstract: An apparatus to facilitate increasing processing resources in processing cores of a graphics environment is disclosed. The apparatus includes a plurality of processing resources to execute one or more execution threads; a plurality of message arbiter-processing resource (MA-PR) routers, wherein a respective MA-PR router of the plurality of MA-PR routers corresponds to a pair of processing resources of the plurality of processing resources and is to arbitrate routing of a thread control message from a message arbiter between the pair of processing resources; a plurality of local shared cache (LSC) sequencers to provide an interface between at least one LSC of the processing core and the plurality of processing resources; and a plurality of instruction caches (ICs) to store instructions of the one or more execution threads, wherein a respective IC of the plurality of ICs interfaces with a portion of the plurality of processing resources.
    Type: Application
    Filed: November 15, 2022
    Publication date: May 16, 2024
    Applicant: Intel Corporation
    Inventors: Jiasheng Chen, Chunhui Mei, Ben J. Ashbaugh, Naveen Matam, Joydeep Ray, Timothy Bauer, Guei-Yuan Lueh, Vasanth Ranganathan, Prashant Chaudhari, Vikranth Vemulapalli, Nishanth Reddy Pendluru, Piotr Reiter, Jain Philip, Marek Rudniewski, Christopher Spencer, Parth Damani, Prathamesh Raghunath Shinde, John Wiegert, Fataneh Ghodrat
  • Publication number: 20240161001
    Abstract: Embodiments are directed to a platform for zebrafish phenotyping that includes a user, images and videos containing zebrafish and elements pertaining to the zebrafish (such as organs, organ systems, and tissues), a first set of machine learning models used to predict zebrafish phenotypes based on the image and video data, and a second set of machine learning models used to automatically detect elements in one of the images and videos containing zebrafish. This platform may be used to detect changes in phenotypes and may be used to detect alteration is specific organs in zebrafish.
    Type: Application
    Filed: January 4, 2023
    Publication date: May 16, 2024
    Applicant: BioSymetrics, Inc.
    Inventors: Kevin C.H. Ha, Rokshana Stephny Geread, Steven Bishop, Nishanth Merwin, Jonathan R. Volpatti, David Kokel, Mikalai Malinouski, Gabriel Musso
  • Publication number: 20240131904
    Abstract: An industrial vehicle sun protector for the protection of an operator located in the cabin of an industrial vehicle, comprising: a mounting arrangement configured to be installed in the cabin of an industrial vehicle, and a rigid shade member for obstructing the passage of sun rays therethrough, the shade member being pivotably connected to the mounting arrangement such that the shade member is pivotable between a stored position and different selectable deployed positions, wherein adjustment from one of the deployed positions to another one of the deployed positions allows for protecting the operator from sun rays at different positions of the sun, wherein a pivoting of the shade member from the stored position to any one of the different selectable deployed positions results in an angular displacement of the shade member greater than 90°.
    Type: Application
    Filed: September 14, 2023
    Publication date: April 25, 2024
    Inventors: Pramod PRASAD, Nishanth KUMAR
  • Publication number: 20240134776
    Abstract: A system, e.g., a system on a chip (SoC) includes a first domain including a first processor configured to boot the system; a second domain including a processing subsystem having a second processor; and isolation circuitry between the first domain and the second domain During boot-up of the system, the first processor provides code to the second domain. When the code is executed by the second processor, it configures the processing subsystem as either a safety domain or as a general-purpose processing domain. The safety domain may an external safety domain or an internal safety domain.
    Type: Application
    Filed: January 3, 2024
    Publication date: April 25, 2024
    Inventors: Venkateswar Kowkutla, Raghavendra Santhanagopal, Chunhua Hu, Anthony Frederick Seely, Nishanth Menon, Rajesh Kumar Vanga, Rejitha Nair, Siva Srinivas Kothamasu, Kazunobu Shin, Jason Peck, John Apostol
  • Patent number: 11960896
    Abstract: Methods, systems and apparatuses may provide for technology that triggers an idle state in a first command streamer in response to a request to reset a second command streamer that shares graphics hardware with the first command streamer. The technology may also determine an event type associated with the request and conduct the request based on the event type.
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: April 16, 2024
    Assignee: Intel Corporation
    Inventors: Harsh Chheda, Nishanth Reddy Pendluru, Joseph Koston, Eric R. Crawford
  • Publication number: 20240121081
    Abstract: An access control system is disclosed for controlling access to a resource. A request is received by a location attribute policy (LAP) server to access an encrypted resource. The LAP server accesses a resource policy that identifies requirements for granting access to the encrypted resource, such as a list of attributes of the requestor that are required and a dynamic attribute requirement of the requestor. The LAP server receives a cryptographic proof from the computing device that the requestor possesses the attributes and validates the proof based at least on information obtained from a trusted ledger. Once the proof is validated, the LAP server provides a shared secret associated with the dynamic attribute requirement to a decryption algorithm. The decryption algorithm uses the dynamic attribute shared secret in combination with one or more attribute shared secrets from the requestor to generate a decryption key for the encrypted resource.
    Type: Application
    Filed: October 10, 2022
    Publication date: April 11, 2024
    Inventors: Ramarathnam VENKATESAN, Nishanth CHANDRAN, Ganesh ANANTHANARAYANAN, Panagiotis ANTONOPOULOS, Srinath T.V. SETTY, Daniel John CARROLL, JR., Kiran MUTHABATULLA, Yuanchao SHU, Sanjeev MEHROTRA
  • Publication number: 20240119168
    Abstract: Embodiments described herein enable at least one of a plurality of entities to access data protected by a security policy in response to validating respective digital access requests from the entities. The respective digital access requests are received, each comprising a proof. For each request, an encrypted secret share is obtained from a respective ledger database. Each request is validated based at least on the respective encrypted secret share and the proof, without decrypting the respective encrypted secret share. In response to validating all of the requests, a verification that an access criteria of a security policy is met is made. If so, at least one of the entities is provided with access to data protected by the security policy. In an aspect, embodiments enable a blind subpoena to be performed. In another aspect, embodiments enable the at least one entity to access the data for an isolated purpose.
    Type: Application
    Filed: October 7, 2022
    Publication date: April 11, 2024
    Inventors: Ramarathnam VENKATESAN, Nishanth CHANDRAN, Panagiotis ANTONOPOULOS, Srinath T.V. SETTY, Basil CHERIAN, Daniel John CARROLL, JR., Jason Sydney BARNWELL
  • Publication number: 20240104229
    Abstract: Verifiable attribute maps that maintain references to identities and attribute information associated with the identities are disclosed. A verifiable attribute map is maintained by a ledger database that provides tamper-resistant/evident capabilities for tables (comprising the map) thereof. For instance, when a materialized view of the database is generated, the database provides a digest representative of a state thereof to computing devices that access the map for the attribute information. When the database receives a request from a device to access the map, the digest is received along therewith. The database is validated based on the digest to determine whether the database has been tampered with since the provision of the digest. Responsive to a successful validation, the database provides access in accordance with the request. When attribute information in the map is updated, the database subsequently generates a new digest, which is provided to the computing device.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 28, 2024
    Inventors: Ramarathnam VENKATESAN, Srinath T. V. Setty, Nishanth CHANDRAN, Panagiotis ANTONOPOULOS
  • Publication number: 20240105319
    Abstract: A system can include a location data module configured to receive location data, the location data including patient location information associated with a plurality patients and care team member location information associated with one or more care team members, and a route module operatively connected to the location data module and configured to determine a visitation route for each of the one or more care team members to visit the plurality of patients based on the location data.
    Type: Application
    Filed: September 28, 2023
    Publication date: March 28, 2024
    Applicant: AndorHealth, LLC
    Inventors: Maha Ahmed, William Beamer, Sonali Carumbaya, Lauren Cuppy, Declan Fortune, Jack Gilmore, Siddarth Kasi, Neha Mahmood, Nishanth Reddy, Chanakya Toleti, Chandini Toleti, Kalyan Toleti, Tatiana Vallejo, Andrew Langford, Pritesh Patel, Balavignesh Thirumalainambi, Srini Surendranath, Raj Toleti