Patents by Inventor Shubham Chandra

Shubham Chandra 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: 20230368353
    Abstract: A non-destructive method to predict the shelf life and maturity of perishable commodities using an intelligent vision system is presented here. The system includes a conventional camera and a vision processor (including shelf-life matrix, defect matrix and maturity matrix specific to each perishable commodity) which automatically determines ready for harvest condition, and the remaining shelf life of the perishable commodity.
    Type: Application
    Filed: May 16, 2022
    Publication date: November 16, 2023
    Inventor: Shubham Chandra
  • Patent number: 11702275
    Abstract: This invention relates to a unique food preservation system that is used to extend the shelf life of food items by automatically modulating the gas composition within an air-tight container to the optimal atmospheric conditions for the specific food item(s) being stored in these containers. In order to extend the shelf life of food items, the optimal levels of carbon dioxide and oxygen must be maintained within the food storage container at all times. This is accomplished by constant real-time monitoring of the atmosphere within the food storage container and actively as well as passively controlling the atmosphere.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: July 18, 2023
    Inventors: Shubham Chandra, Benjamin Scott Williams
  • Patent number: 11475921
    Abstract: Techniques for analyzing stored video upon a request are described.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: October 18, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Gowtham Jeyabalan, Shubham Chandra Gupta, Jonathan Hedley, Nitin Singhal, Mark Hawley Yang, Jiazhi Ou
  • Patent number: 10761893
    Abstract: Techniques are described for automatically scaling (or “auto scaling”) compute resources—for example, virtual machine (VM) instances, containers, or standalone servers—used to support execution of service-oriented software applications and other types of applications that may process heterogeneous workloads. The resource requirements for a software application can be approximated by measuring “worker pool” utilization of instances of each service, where a worker pool represents a number of requests that the service can process concurrently. A scaling service can thus be configured to scale the compute instances provisioned for a service in proportion to worker pool utilization, that is, compute instances can be added as the fleet's worker pools become more “busy,” while compute instances can be removed when worker pools become inactive.
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: September 1, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Vivek Bhadauria, Praveenkumar Udayakumar, Jonathan Andrew Hedley, Vasant Manohar, Andrea Olgiati, Rakesh Madhavan Nambiar, Gowtham Jeyabalan, Shubham Chandra Gupta, Palak Mehta
  • Publication number: 20200109003
    Abstract: This invention relates to a unique food preservation system that is used to extend the shelf life of food items by automatically modulating the gas composition within an air-tight container to the optimal atmospheric conditions for the specific food item(s) being stored in these containers. In order to extend the shelf life of food items, the optimal levels of carbon dioxide and oxygen must be maintained within the food storage container at all times. This is accomplished by constant real-time monitoring of the atmosphere within the food storage container and actively as well as passively controlling the atmosphere.
    Type: Application
    Filed: October 9, 2018
    Publication date: April 9, 2020
    Inventors: Shubham Chandra, Benjamin Scott Williams
  • Patent number: 10552535
    Abstract: The positioning of elements of a broken word can be corrected by receiving an optical character recognition (OCR) conversion of a printed publication and identifying multiple parts of the broken word from the OCR conversion to output in a graphical user interface (GUI). The multiple parts can be placed in the GUI using original positioning data for the printed publication. A user can make a selection in the GUI indicating that multiple parts from the OCR conversion are of the broken word and can automatically adjust bounds of the multiple parts to form a corrected word.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: February 4, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Satishkumar Kothandapani Shanmugasundaram, Shubham Chandra Gupta, Arpita Agrawal
  • Patent number: 9688464
    Abstract: The Breathable Container for fruits and vegetables extends the shelf life of various fresh fruits and vegetables and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The Breathable Container does this by utilizing a Gas Permeable Non-Woven Fabric Based Film. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric Based Film establishes an ideal atmosphere for the perishable items stored within the Breathable Container, and therefore extends their shelf life. The establishment of lower oxygen and carbon dioxide atmospheres within the Breathable Container using the Gas Permeable Film, also leads to a reduction in the respiration rate of the perishable items stored. The reduction in the respiration rate of the perishable items prevents loss of moisture, production of metabolic heat, yellowing, browning, and reduces the production levels of ethylene by the perishable items.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: June 27, 2017
    Assignee: Infinibox, LLC
    Inventors: Shubham Chandra, Benjamin Scott Williams
  • Patent number: 9256592
    Abstract: The positioning of elements of a broken word can be corrected by receiving an optical character recognition (OCR) conversion of a printed publication and identifying multiple parts of the broken word from the OCR conversion to place in a graphical user interface (GUI). The multiple parts can be placed in the GUI using original positioning data for the printed publication. A user can make a selection in the GUI indicating that multiple parts from the OCR conversion are of the broken word and can automatically adjust bounds of the multiple parts to form a corrected word.
    Type: Grant
    Filed: November 7, 2012
    Date of Patent: February 9, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Satishkumar Kothandapani Shanmugasundaram, Shubham Chandra Gupta, Arpita Agrawal
  • Publication number: 20130341236
    Abstract: The Breathable Container for fruits and vegetables extends the shelf life of various fresh fruits and vegetables and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The Breathable Container does this by utilizing a Gas Permeable Non-Woven Fabric Based Film. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric Based Film establishes an ideal atmosphere for the perishable items stored within the Breathable Container, and therefore extends their shelf life. The establishment of lower oxygen and carbon dioxide atmospheres within the Breathable Container using the Gas Permeable Film, also leads to a reduction in the respiration rate of the perishable items stored. The reduction in the respiration rate of the perishable items prevents loss of moisture, production of metabolic heat, yellowing, browning, and reduces the production levels of ethylene by the perishable items.
    Type: Application
    Filed: December 28, 2012
    Publication date: December 26, 2013
    Inventors: Shubham Chandra, Benjamin Scott Williams
  • Patent number: 8372783
    Abstract: Packaging using Gas Permeable Non-Woven Fabric based Film extends the shelf life and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric based Film establishes an ideal atmosphere for the cut flowers, and therefore extends its shelf life and vase life. The establishment of lower oxygen and carbon dioxide atmospheres inside packages using Gas Permeable Non-Woven Fabric based film, also leads to reduction in the respiration rate of the cut flowers. The reduction in the respiration rate prevents loss of moisture, production of metabolic heat, and yellowing, browning, reduction in production levels of ethylene. Thus the created atmosphere is able to extend shelf life, maintain high quality and preserve nutrients of cut flowers items by naturally regulating respiration of said flower.
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: February 12, 2013
    Inventors: Shubham Chandra, Bhavna Chandra
  • Patent number: 8367567
    Abstract: The Shelf Life Extending Container for fruits and vegetables extends the shelf life of various fresh fruits and vegetables and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The Shelf Life Extending Container does this by utilizing a Gas Permeable Non-Woven Fabric Based Film. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric Based Film establishes an ideal atmosphere for the multiple perishable items stored within the Shelf life Extending Container, and therefore extends their shelf life. The establishment of lower oxygen and carbon dioxide atmospheres within the Shelf Life Extending Container using the Gas Permeable Non-Woven Fabric Based Film, also leads to a reduction in the respiration rate of the perishable items stored.
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: February 5, 2013
    Inventors: Shubham Chandra, Benjamin Scott Williams
  • Publication number: 20120031797
    Abstract: Packaging using Gas Permeable Non-Woven Fabric based Film extends the shelf life of various fresh fruits and vegetables and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric based Film establishes an ideal atmosphere for the specific perishable item, and therefore extends its shelf life. The establishment of lower oxygen and carbon dioxide atmospheres inside packages using Gas Permeable Non-Woven Fabric based film, also leads to reduction in the respiration rate of the perishable items. The reduction in the respiration rate prevents loss of moisture, production of metabolic heat, and yellowing, browning, reduction in production levels of ethylene. Thus the created atmosphere is able to extend shelf life, maintain high quality and preserve nutrients of fresh produce items by naturally regulating respiration of said produce/flower.
    Type: Application
    Filed: August 9, 2010
    Publication date: February 9, 2012
    Inventor: Shubham Chandra
  • Publication number: 20110083366
    Abstract: Packaging using Gas Permeable Non-Woven Fabric based Film extends the shelf life and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric based Film establishes an ideal atmosphere for the cut flowers, and therefore extends its shelf life and vase life. The establishment of lower oxygen and carbon dioxide atmospheres inside packages using Gas Permeable Non-Woven Fabric based film, also leads to reduction in the respiration rate of the cut flowers. The reduction in the respiration rate prevents loss of moisture, production of metabolic heat, and yellowing, browning, reduction in production levels of ethylene. Thus the created atmosphere is able to extend shelf life, maintain high quality and preserve nutrients of cut flowers items by naturally regulating respiration of said flower.
    Type: Application
    Filed: August 9, 2010
    Publication date: April 14, 2011
    Inventors: SHUBHAM CHANDRA, BHAVNA CHANDRA
  • Publication number: 20110048252
    Abstract: The Shelf Life Extending Container for fruits and vegetables extends the shelf life of various fresh fruits and vegetables and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The Shelf Life Extending Container does this by utilizing a Gas Permeable Non-Woven Fabric Based Film. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric Based Film establishes an ideal atmosphere for the multiple perishable items stored within the Shelf life Extending Container, and therefore extends their shelf life. The establishment of lower oxygen and carbon dioxide atmospheres within the Shelf Life Extending Container using the Gas Permeable Non-Woven Fabric Based Film, also leads to a reduction in the respiration rate of the perishable items stored.
    Type: Application
    Filed: August 9, 2010
    Publication date: March 3, 2011
    Inventors: SHUBHAM CHANDRA, BENJAMIN SCOTT WILLIAMS
  • Patent number: 7772139
    Abstract: Packaging using Gas Permeable Non-Woven Fabric based Film extends the shelf life of various fresh fruits and vegetables and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric based Film establishes an ideal atmosphere for the specific perishable item, and therefore extends its shelf life. The establishment of lower oxygen and carbon dioxide atmospheres inside packages using Gas Permeable Non-Woven Fabric based film, also leads to reduction in the respiration rate of the perishable items. The reduction in the respiration rate prevents loss of moisture, production of metabolic heat, and yellowing, browning, reduction in production levels of ethylene. Thus the created atmosphere is able to extend shelf life, maintain high quality and preserve nutrients of fresh produce items by naturally regulating respiration of said produce/flower.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: August 10, 2010
    Inventor: Shubham Chandra
  • Publication number: 20090239432
    Abstract: Packaging using Gas Permeable Non-Woven Fabric based Film extends the shelf life of various fresh fruits and vegetables and vase life of fresh cut flowers by changing the atmosphere in which these living products are stored and respires. The high oxygen and carbon dioxide permeability of the Gas Permeable Non-Woven Fabric based Film establishes an ideal atmosphere for the specific perishable item, and therefore extends its shelf life. The establishment of lower oxygen and carbon dioxide atmospheres inside packages using Gas Permeable Non-Woven Fabric based film, also leads to reduction in the respiration rate of the perishable items. The reduction in the respiration rate prevents loss of moisture, production of metabolic heat, and yellowing, browning, reduction in production levels of ethylene. Thus the created atmosphere is able to extend shelf life, maintain high quality and preserve nutrients of fresh produce items by naturally regulating respiration of said produce/flower.
    Type: Application
    Filed: March 19, 2008
    Publication date: September 24, 2009
    Inventor: Shubham Chandra
  • Patent number: 7380548
    Abstract: A stove comprising a frame bounding an area to receive a burner, a heating cavity assembly mounted on the frame and having four side walls and a bottom wall having an opening therein, and a collar mounted in the heating cavity assembly around the opening. Front, rear, and side panels are mounted on the frame to enclose the side walls of the heating cavity assembly. A diffuser plate is mounted on the heating cavity assembly and covers an open top portion thereof, the diffuser plate being configured to receive heated gases rising from the burner and collar, and to distribute the heated gases evenly proximate an upper surface of the diffuser plate. A griddle plate is mounted above the diffuser plate and spaced therefrom, an undersurface of the griddle plate being opposed to the diffuser plate upper surface. The griddle plate provides an upper surface for cooking operations.
    Type: Grant
    Filed: November 3, 2005
    Date of Patent: June 3, 2008
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Kenneth F. Ryan, Robert DiLalla, Anthony Cellucci, Louis Jamieson, Shubham Chandra
  • Publication number: 20070095338
    Abstract: A stove comprising a frame bounding an area to receive a burner, a heating cavity assembly mounted on the frame and having four side walls and a bottom wall having an opening therein, and a collar mounted in the heating cavity assembly around the opening. Front, rear, and side panels are mounted on the frame to enclose the side walls of the heating cavity assembly. A diffuser plate is mounted on the heating cavity assembly and covers an open top portion thereof, the diffuser plate being configured to receive heated gases rising from the burner and collar, and to distribute the heated gases evenly proximate an upper surface of the diffuser plate. A griddle plate is mounted above the diffuser plate and spaced therefrom, an undersurface of the griddle plate being opposed to the diffuser plate upper surface. The griddle plate provides an upper surface for cooking operations.
    Type: Application
    Filed: November 3, 2005
    Publication date: May 3, 2007
    Inventors: Kenneth Ryan, Robert DiLalla, Anthony Cellucci, Louis Jamieson, Shubham Chandra