Patents by Inventor Nishant Mehta
Nishant Mehta 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).
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Publication number: 20240070434Abstract: An information system provides a conversational knowledge base for responding to user queries. The information system incorporates contemporaneous advancements in NLP and deep learning to create the conversation knowledge base from its documents, which may be obtained from various sources. Domain-specific information is extracted and generated from the documents substantially without human intervention. From the domain-specific information, precise answers to synthesized questions are generated using transformer-based deep learning models.Type: ApplicationFiled: August 28, 2023Publication date: February 29, 2024Inventors: Aditi Garg, Suchitra Gupta, Puneet Mehta, Partho Nath, Nishant Pandey, Radha Yadav
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Publication number: 20240027199Abstract: Aspects of the present disclosure provide methods, devices, and computer-readable storage media that support adaptive scheduling of electric vehicles (EVs) of an EV fleet for order deliveries. In some implementations, one or more aspects of the adaptive EV scheduling may be customized for EVs. For example, the adaptive EV scheduling may include identifying an energy efficient route that also reduces stress on a battery of an EV and may be based at least in part on a charging parameter associated with the EV. In some examples, the charging parameter may include one or more of a state of charge (SOC) associated with the battery, a state of health (SOH) associated with the battery, a location of a charging station for the EV, an average charging duration associated with the EV, or an intelligent charging parameter associated with the EV.Type: ApplicationFiled: December 14, 2022Publication date: January 25, 2024Inventors: Amit Kumar, Nishant Mehta, Piyush Manocha, Anshul Gupta, Naveen Sankaran, Anshul Anand, Sri Krishnan Narayanan, Dharmesh Kumar, Raffaele Menolascino
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Patent number: 11792116Abstract: Disclosed are various embodiments of a stateful network router. In one embodiment, a network data connection is intercepted between a first host and a second host on a network. First data packets from the network data connection sent by the first host to the second host are routed to a target network appliance. Second data packets from the network data connection sent by the second host to the first host are also to the target network appliance.Type: GrantFiled: August 4, 2021Date of Patent: October 17, 2023Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Andrew Bruce Dickinson, Anoop Dawani, Joseph Elmar Magerramov, Nishant Mehta, Lee Spencer Dillard
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Publication number: 20230188598Abstract: Techniques are described that enable users to configure the mirroring of network traffic sent to or received by computing resources associated with a virtual network of computing resources at a service provider network. The mirrored network traffic can be used for many different purposes including, for example, network traffic content inspection, forensic and threat analysis, network troubleshooting, data loss prevention, and the like. Users can configure such network traffic mirroring without the need to manually install and manage network capture agents or other such processes on each computing resource for which network traffic mirroring is desired. Users can cause mirrored network traffic to be stored at a storage service in the form of packet capture (or “pcap”) files, which can be used by any number of available out-of-band security and monitoring appliances including other user-specific monitoring tools and/or other services of the service provider network.Type: ApplicationFiled: January 30, 2023Publication date: June 15, 2023Applicant: Amazon Technologies, Inc.Inventors: Anoop DAWANI, Nishant MEHTA, Richard H. GALLIHER, Lee Spencer DILLARD, Joseph Elmar MAGERRAMOV
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Publication number: 20230093925Abstract: Disclosed are various embodiments for a container execution environment. In one embodiment, a container is executed in a virtual machine instance running on a computing device. A container control plane is executed separately from the virtual machine instance in an off-load device operably coupled to the computing device via a hardware interconnect interface. The container is managed using the container control plane executing on the off-load device.Type: ApplicationFiled: September 30, 2021Publication date: March 30, 2023Inventors: Anthony Nicholas Liguori, Samartha Chandrashekar, Nishant Mehta
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Patent number: 11570244Abstract: Techniques are described that enable users to configure the mirroring of network traffic sent to or received by computing resources associated with a virtual network of computing resources at a service provider network. The mirrored network traffic can be used for many different purposes including, for example, network traffic content inspection, forensic and threat analysis, network troubleshooting, data loss prevention, and the like. Users can configure such network traffic mirroring without the need to manually install and manage network capture agents or other such processes on each computing resource for which network traffic mirroring is desired. Users can cause mirrored network traffic to be stored at a storage service in the form of packet capture (or “pcap”) files, which can be used by any number of available out-of-band security and monitoring appliances including other user-specific monitoring tools and/or other services of the service provider network.Type: GrantFiled: December 11, 2018Date of Patent: January 31, 2023Assignee: Amazon Technologies, Inc.Inventors: Anoop Dawani, Nishant Mehta, Richard H. Galliher, Lee Spencer Dillard, Joseph Elmar Magerramov
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Publication number: 20220398365Abstract: Aspects of the present disclosure provide systems, methods, and computer-readable storage media that support optimized product design processes. During the design process, information identifying a set of features for a product design are received and evaluated against machine learning logic to identify a set of components that includes components corresponding to the set of features. One or more candidate components may be identified as alternatives to one or more set of components based on the characteristics, and modifications to optimize (e.g., reduce cost, weight, etc.) the set of components may be determined based on at least one design metric and the one or more candidate components. A final set of components that are optimized with respect to the at least one design metric may be output.Type: ApplicationFiled: June 11, 2021Publication date: December 15, 2022Inventors: Amit Kumar, Nishant Mehta, Piyush Manocha, Anshul Gupta, Anshul Anand, Naveen Sankaran
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Patent number: 11507417Abstract: Methods, systems, and computer-readable media for job scheduling based on job execution history are disclosed. A request is received to schedule a workload comprising a plurality of jobs. A resource allocation score for the workload is determined. The resource allocation score represents (at least in part) an estimated likelihood of successful execution of the workload. A first portion of the workload is scheduled for execution, and a remaining portion (if any) of the workload is delayed. A quantity of jobs in the first portion of the workload is determined based (at least in part) on the resource allocation score. Execution of the first portion of the workload is initiated.Type: GrantFiled: January 10, 2020Date of Patent: November 22, 2022Assignee: Amazon Technologies, Inc.Inventors: James Edward Kinney, Jr., Dougal Stuart Ballantyne, Nishant Mehta
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Patent number: 11500670Abstract: A first virtualization control mode to be used for configuring one or more compute instances is determined. Based at least partly on the mode, preparatory configuration operations for launching a compute instance are initiated. The operations include transferring at least a portion of a machine image to a storage device accessible from a host, and initialization of a virtual network interface. A compute instance is instantiated using the machine image at the host. The compute instance is a thread of an intermediary process launched by an administrative agent at the host in response to a launch request.Type: GrantFiled: March 26, 2021Date of Patent: November 15, 2022Assignee: Amazon Technologies, Inc.Inventors: Upendra Bhalchandra Shevade, Diwakar Gupta, Michael B. Furr, Kevin P. Smith, Nishant Mehta
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Publication number: 20220276904Abstract: Methods, systems, and computer-readable media for job execution with managed compute environments are disclosed. A specification of a managed compute environment comprises one or more constraints associated with computing resources in the managed compute environment. A queue or other data structure that is associated with the managed compute environment is monitored. The data structure is configured to store jobs. Data indicative of a job is detected in the data structure. One or more computing resources are reserved for the job from a pool of available computing resources. The one or more computing resources are selected for the job based at least in part on the one or more constraints associated with computing resources in the managed compute environment. Execution of the job using the one or more computing resources is initiated.Type: ApplicationFiled: March 18, 2022Publication date: September 1, 2022Applicant: Amazon Technologies, Inc.Inventors: James Edward Kinney, JR., Dougal Stuart Ballantyne, Nishant Mehta
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Patent number: 11368407Abstract: Techniques for failover management using availability groups are described. According to some embodiments, customers can define one or more availability groups within their infrastructure. Each availability group may be associated with one or more rules which describe how the availability group should fail over. The availability group definition may define the resources included in the availability group, a target region to fail over to, and capacity reservations for the availability group in the target region. In some embodiments, the definition may also include a replication frequency for storage resources which defines how often data is backed up. Once a customer as created an availability group the customer is then able to either create resources in that availability group or associate already existing resources with the availability group. An availability group management service can ensure that data, capacity reservations and network infrastructure are defined and/or replicated to the target location.Type: GrantFiled: May 29, 2018Date of Patent: June 21, 2022Assignee: Amazon Technologies, Inc.Inventors: Malcolm Featonby, Manish Singh Rathaur, Nishant Mehta
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Patent number: 11366891Abstract: Systems and methods for facilitating an identification of an application that runs on a platform are provided.Type: GrantFiled: November 25, 2019Date of Patent: June 21, 2022Assignee: JPMORGAN CHASE BANK, N.A.Inventors: Syed Farrukh Hashmi, Nishant Mehta, Ravi Nalluri, Ishmeet K. Mehta, Ily Zislin, Bryn Worgan, Michael H. Payne, Godfrey Paul
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Publication number: 20220144953Abstract: The invention provides novel anti-VISTA antibodies, pharmaceutical compositions comprising such antibodies, and therapeutic methods of using such antibodies and pharmaceutical compositions for the treatment of diseases such as cancer.Type: ApplicationFiled: March 12, 2020Publication date: May 12, 2022Inventors: Ryan Lewis KELLY, Nishant MEHTA
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Patent number: 11281498Abstract: Methods, systems, and computer-readable media for job execution with managed compute environments are disclosed. A specification of a managed compute environment comprises one or more constraints associated with computing resources in the managed compute environment. A queue or other data structure that is associated with the managed compute environment is monitored. The data structure is configured to store jobs. Data indicative of a job is detected in the data structure. One or more computing resources are reserved for the job from a pool of available computing resources. The one or more computing resources are selected for the job based at least in part on the one or more constraints associated with computing resources in the managed compute environment. Execution of the job using the one or more computing resources is initiated.Type: GrantFiled: June 28, 2016Date of Patent: March 22, 2022Assignee: Amazon Technologies, Inc.Inventors: James Edward Kinney, Jr., Dougal Stuart Ballantyne, Nishant Mehta
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Publication number: 20220044174Abstract: A new product development system may provide, to one or more client devices and server devices, one or more tools to enable development of a new product. The new product development system may receive current project data identifying a current project for developing the new product, historical project data identifying historical projects for developing historical products, and industry data associated with the new product. The new product development system may process the current project data, the historical project data, and the industry data, with a machine learning model, to identify one or more variables for a predictive model and may process the one or more variables, with the predictive model, to predict a predicted success rate of the current project. The new product development system may perform one or more actions based on the predicted success rate of the current project.Type: ApplicationFiled: August 6, 2020Publication date: February 10, 2022Inventors: Amit KUMAR, Piyush MANOCHA, Anshul GUPTA, Nishant MEHTA, Anshul ANAND
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Patent number: 11218364Abstract: An administrative agent running at a virtualization host of a network-accessible virtualized computing service determines that a first virtual machine is to be instantiated. The agent initiates at least a first configuration operation to enable connectivity for at least a portion of network traffic associated with the first virtual machine. The first configuration operation is performed at least in part using a first virtualization offloading card of the virtualization host. The agent causes a virtualization intermediary process of the virtualization host to launch one or more execution threads of the virtualization intermediary process to implement the first virtual machine. The intermediary process may be swapped to persistent storage, e.g., based on an analysis of resources of the virtualization host.Type: GrantFiled: June 25, 2018Date of Patent: January 4, 2022Assignee: Amazon Technologies, Inc.Inventors: Upendra Bhalchandra Shevade, Michael Brooke Furr, Kevin P. Smith, Diwakar Gupta, Anthony Nicholas Liguori, Nishant Mehta
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Publication number: 20210326168Abstract: A number of cells of a control plane of a virtualized computing service are set up, including a first cell with one or more request processing nodes, a local instance of a data store, and metadata indicating a set of virtualization hosts. A request processer transmits a request for a virtual machine to the first cell. A request processor of the cell initiates a workflow to launch the virtual machine using a virtualization host; the workflow includes storing a record of the request in the local instance of the data store.Type: ApplicationFiled: June 28, 2021Publication date: October 21, 2021Applicant: Amazon Technologies, Inc.Inventors: Upendra Bhalchandra Shevade, Diwakar Gupta, Michael Brooke Furr, Nishant Mehta, Kevin P. Smith
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Patent number: 11123073Abstract: A surgical instrument (10) includes a handle assembly (20), an elongate body portion (50) extending from the handle assembly (20) and defining a longitudinal axis, and a rotation assembly (100) rotatably securing the elongate body portion (50) to the handle assembly (20). The rotation assembly (100) includes a sleeve member (110) and a rotation knob (120) supported about the sleeve member (110). The rotation knob (120) is movable relative to the sleeve member (110) and the handle assembly (20) along the longitudinal axis.Type: GrantFiled: June 8, 2017Date of Patent: September 21, 2021Assignee: Covidien LPInventors: Jiangfeng Zhang, Nishant Mehta, Zhinan Guo
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Patent number: 11115322Abstract: Disclosed are various embodiments of a stateful network router. In one embodiment, a stateful network router intercepts a network data connection between a first host and a second host on a network. The stateful network router routes first data packets from the network data connection sent by the first host to the second host to a target. The stateful network router also routes second data packets from the network data connection sent by the second host to the first host to the target.Type: GrantFiled: March 27, 2019Date of Patent: September 7, 2021Assignee: Amazon Technologies, Inc.Inventors: Andrew Bruce Dickinson, Anoop Dawani, Joseph Elmar Magerramov, Nishant Mehta, Lee Spencer Dillard
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Publication number: 20210240513Abstract: A first virtualization control mode to be used for configuring one or more compute instances is determined. Based at least partly on the mode, preparatory configuration operations for launching a compute instance are initiated. The operations include transferring at least a portion of a machine image to a storage device accessible from a host, and initialization of a virtual network interface. A compute instance is instantiated using the machine image at the host. The compute instance is a thread of an intermediary process launched by an administrative agent at the host in response to a launch request.Type: ApplicationFiled: March 26, 2021Publication date: August 5, 2021Applicant: Amazon Technologies, Inc.Inventors: Upendra Bhalchandra Shevade, Diwakar Gupta, Michael B. Furr, Kevin P. Smith, Nishant Mehta