Patents by Inventor Kunal Chadha

Kunal Chadha 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: 10861453
    Abstract: A processing device receives from a speech-detection device intent data and metadata associated with an intent to schedule a resource located in proximity to a location of the speech-detection device. The metadata includes one or more device identifiers associated with one or more devices discovered by the speech-detection device. The processing device determines an availability of resources associated with the one or more device IDs and schedule one of the resources based on the availability. The scheduled resource is located in in proximity to the location of the speech-detection device.
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: December 8, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Kunal Chadha, James L. Ford
  • Patent number: 10581919
    Abstract: A computing resource service receives a request to access the service and perform various actions. In response to the request, the computing resource service obtains a set of active policies that are applicable to the request. As a result of the service determining that the set of active policies fail to provide sufficient permissions for fulfillment of the request, the service determines if an enforcement policy is available that is applicable to the request. The service evaluates the request using the enforcement policy such that if the enforcement policy includes permissions sufficient for fulfillment of the request, the request is fulfilled.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: March 3, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: William Frederick Hingle Kruse, Bharath Mukkati Prakash, Ashish Rangole, Nima Sharifi Mehr, Jeffrey John Wierer, Kunal Chadha, Chenxi Zhang, Hardik Nagda, Kai Zhao
  • Patent number: 10567388
    Abstract: A policy/resource decommissioning service determines whether a resource has been inactive for a period of time greater than at least one period of time threshold for decommissioning. If the resource has been inactive greater than a first period of time threshold, the service disables the resource such that requests to access the resource are denied. If the resource has been inactive for a period of time greater than a second threshold, longer than the first period of time threshold, the service archives the resource. The service deletes the resource if the inactivity period of the resource is greater than a third period of time threshold, where the third period of time threshold is longer than the first and the second period of time thresholds.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: February 18, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: William Frederick Hingle Kruse, Jeffrey John Wierer, Nima Sharifi Mehr, Ashish Rangole, Kunal Chadha, Bharath Mukkati Prakash, Radu Mihai Berciu, Kai Zhao, Hardik Nagda, Chenxi Zhang
  • Patent number: 10397236
    Abstract: A customer's resources are protected from malicious or accidental deletion or termination. In some embodiments anomaly detection is used for identifying suspicious activities, which is combined with options to restore previously deleted resources. To define and detect anomalies, resource profiles are generated indicative of how resources are being used, and user profiles of how users use resources of the compute service provider. Instead of immediately deleting a resource, a temporary marker can be placed on the resource. The temporary marker blocks attempts to access the resource just as if the resource was deleted. However, the resource can easily be recovered by simply removing the marker. When a deletion event is identified as anomalous, an alert is generated to the customer. Upon receiving the alert, customers can opt to restore the resource that has been deleted, which will remove the marker.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: August 27, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Kunal Chadha, Zaher Dannawi, Bharath Mukkati Prakash, Hardik Nagda, Anirudh Mattur Radhakrishna, Ashish Rangole, Chenxi Zhang
  • Publication number: 20180234462
    Abstract: A computing resource service receives a request to access the service and perform various actions. In response to the request, the computing resource service obtains a set of active policies that are applicable to the request. As a result of the service determining that the set of active policies fail to provide sufficient permissions for fulfillment of the request, the service determines if an enforcement policy is available that is applicable to the request. The service evaluates the request using the enforcement policy such that if the enforcement policy includes permissions sufficient for fulfillment of the request, the request is fulfilled.
    Type: Application
    Filed: April 13, 2018
    Publication date: August 16, 2018
    Inventors: William Frederick Hingle Kruse, Bharath Mukkati Prakash, Ashish Rangole, Nima Sharifi Mehr, Jeffrey John Wierer, Kunal Chadha, Chenxi Zhang, Hardik Nagda, Kai Zhao
  • Patent number: 9948681
    Abstract: A computing resource service receives a request to access the service and perform various actions. In response to the request, the computing resource service obtains a set of active policies that are applicable to the request. As a result of the service determining that the set of active policies fail to provide sufficient permissions for fulfillment of the request, the service determines if an enforcement policy is available that is applicable to the request. The service evaluates the request using the enforcement policy such that if the enforcement policy includes permissions sufficient for fulfillment of the request, the request is fulfilled.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: April 17, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: William Frederick Hingle Kruse, Bharath Mukkati Prakash, Ashish Rangole, Nima Sharifi Mehr, Jeffrey John Wierer, Kunal Chadha, Chenxi Zhang, Hardik Nagda, Kai Zhao