Patents by Inventor Krishanu Seal

Krishanu Seal 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: 20230259870
    Abstract: A method (500) and server system (200) for multi-enterprise freight load consolidation and optimization is disclosed. Real-freight activity data associated with shippers for delivering shipping consignments within a particular time window is accessed. Shipping delivery clusters are generated based on the real-freight activity data. A first loading plan for consolidating first shipping consignments related to a first shipping delivery cluster into a freight vehicle moving in a forward freight direction is generated based on a first collaborative enterprise policy of the first shipping delivery cluster and first consignee constraints. A second loading plan for consolidating second shipping consignments related to a second shipping delivery cluster into the freight vehicle moving in a reverse freight direction is generated based on a second collaborative enterprise policy of the second shipping delivery cluster and second consignee constraints.
    Type: Application
    Filed: February 16, 2022
    Publication date: August 17, 2023
    Inventors: Abhijeet MANOHAR, Siddhant MALHOTRA, Prasad KRISHNAN, Krishanu SEAL
  • Patent number: 11537977
    Abstract: A method (800) and system (150) for optimizing delivery of consignments is disclosed. Real-order data for delivering a consignment including a plurality of packages is received. The real-order data includes package related information and vehicle related information, which are pre-processed to generate a plurality of inputs. A machine learning model (164) trained using DRL is selected to optimize an objective function of minimizing an overall cost of consignment delivery by optimizing a number of vehicles selected for consignment delivery and optimizing a number of consignees and a number of drop locations serviced by each selected vehicle. The plurality of inputs is provided to the machine learning model (164) to predict a sequence of loading actions in relation to loading of the plurality of packages in the vehicles. A loading plan (504) is generated based on the sequence of loading actions. The loading plan (504) optimizes the delivery of the plurality of packages associated with the consignment.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: December 27, 2022
    Assignee: Pandocorp Private Limited
    Inventors: Siddhant Malhotra, Abhijeet Manohar, Krishanu Seal
  • Patent number: 7805336
    Abstract: Processes and systems are disclosed for enabling a user to purchase a digital product from a first computer system (e.g., a merchant web site), and to then initiate electronic delivery of the digital product from a second computer system without revealing personal information to the second computer system or its operator. In one embodiment, the user initiates the anonymous delivery from the second computer system using a link received from the first computer system. The first and second computer systems communicate with each other to track fulfillment/delivery statuses of orders, and to limit the number of times the user can download the purchased digital product from the second computer system.
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: September 28, 2010
    Assignee: Amazon.com, Inc.
    Inventors: Krishanu Seal, Hilliard B. Siegel
  • Publication number: 20070027781
    Abstract: Processes are disclosed for enabling a user to purchase a digital product from a first computer system (e.g., a merchant web site), and to then initiate electronic delivery of the digital product from a second computer system without revealing personal information to the second computer system or its operator. The first and second computer systems communicate with each other to track fulfillment/delivery statuses of orders, and to limit the number of times the user can download the purchased digital product from the second computer system.
    Type: Application
    Filed: September 12, 2006
    Publication date: February 1, 2007
    Inventors: Krishanu Seal, Hilliard Siegel
  • Patent number: 7117167
    Abstract: A method and system for achieving the delivery of a digital product from an Internet vendor to a customer, while maintaining customer anonymity with respect to the vendor. After the purchase of a digital product from an on-line merchant, the merchant sends to the customer a receipt containing a link that allows the customer to request delivery of their electronic product. Accessing the link then triggers the merchant to verify the validity of the request, based upon information securely encoded in the link sent to the customer. Upon verification of the delivery request, the merchant requests that the vendor fulfill the product delivery request. The identity of the customer and transaction information about the purchase of the digital product is not revealed to the vendor.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: October 3, 2006
    Assignee: Amazon.com, Inc.
    Inventors: Krishanu Seal, Hilliard B. Siegel
  • Publication number: 20020138354
    Abstract: A method and system for achieving the delivery of a digital product from an Internet vendor to a customer, while maintaining customer anonymity with respect to the vendor. After the purchase of a digital product from an on-line merchant, the merchant sends to the customer a receipt containing a link that allows the customer to request delivery of their electronic product. Accessing the link then triggers the merchant to verify the validity of the request, based upon information securely encoded in the link sent to the customer. Upon verification of the delivery request, the merchant requests that the vendor fulfill the product delivery request. The identity of the customer and transaction information about the purchase of the digital product is not revealed to the vendor.
    Type: Application
    Filed: March 22, 2001
    Publication date: September 26, 2002
    Inventors: Krishanu Seal, Hilliard B. Siegel
  • Patent number: 6359900
    Abstract: A method and system for controlling access of a resource among several users of a resource. A plurality of service queues are established, each service queue handling requests for a predetermined range of the resource. A plurality of time slots are also established, and each service queue has a number of time slots in proportion to the amount of resource handled by that queue. One or more requestors request access to the resource, indicating a desired amount of the resource. Each request is assigned to one of the service queues based on the requested amount of the resource. A reference to the request is inserted in a number of slots associated with the queue to which the requestor was assigned. The references in the slots establish a service order which controls the order and frequency with which a requestor can access the resource. A quota can be established for each requestor to prevent any requestor from using a disproportionate amount of the resource.
    Type: Grant
    Filed: April 9, 1998
    Date of Patent: March 19, 2002
    Assignee: Novell, Inc.
    Inventors: Sitaram Dinakar, Krishanu Seal