Patents by Inventor Chandrashekar Natarajan

Chandrashekar Natarajan 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: 10414495
    Abstract: In some embodiments, provide systems, apparatuses and methods to deliver products using unmanned delivery aircraft. In some embodiments, product delivery system is provided, comprising: an unmanned delivery aircraft configured to deliver a package to a package drop point corresponding to a location of a vehicle at a predefined drive-through station, wherein the delivery aircraft comprises: one or more cameras; an image processor configured to process images captured by the one or more cameras and based on the processing of the images confirm a precise location of the package drop point as defined according to a determined current location and an orientation of the vehicle; and a crane system that supports the first package and lowers the first package to the package drop point relative to the current location and orientation of the vehicle while the delivery aircraft hovers above the vehicle by a threshold distance.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: September 17, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: Chandrashekar Natarajan, Donald R. High
  • Publication number: 20190251353
    Abstract: Described in detail herein are methods and systems for performing a physical object assessment. The system entails an automated system to receive, unpack and asses a physical object based on automated determined attributes. The system can determine an element based on the assessment and generate a webpage including the attributes of the physical object and the determined element.
    Type: Application
    Filed: April 23, 2019
    Publication date: August 15, 2019
    Inventors: John Jeremiah O'Brien, Donald Ray High, Nicholas Antel, ChandraShekar Natarajan
  • Patent number: 10378906
    Abstract: Exemplary embodiments relate to an indoor drone system including an autonomous drone configured for autonomous navigation, and a computing system in communication with the autonomous drone. The autonomous drone includes an optical code reader and at least one navigational sensor. The computing system includes a verification module.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: August 13, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: John Jeremiah O'Brien, Donald High, Chandrashekar Natarajan, Nathan Glenn Jones
  • Patent number: 10372753
    Abstract: Described in detail herein are systems and methods for verification of a report of absence of a physical object from an assigned region. A mobile device may capture an image of a vacant region and transmit the image and GPS coordinates of the location of the vacant region to a video analysis module within a computing device. The video analysis module may perform video analytics on the image and verify the location of the vacant region. The video analysis module may verify the physical object is absent from the vacant region. In response to verification that the physical object is absent from the vacant region the video analysis module may trigger an event.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: August 6, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: Donald High, Matthew Allen Jones, Todd Davenport Mattingly, Chandrashekar Natarajan
  • Patent number: 10339514
    Abstract: In some embodiments, systems, apparatuses and methods are provided to enhance customer service through the distribution of mobile sales vehicles comprising: an engine and a drivetrain; a point of sales system; product storage storing pre-selected products selected in response to an evaluation of location demographic information, and in response to an evaluation of population demographic information, wherein the pre-selected products comprise a sub-set of potential products available from a retail entity operating the sales vehicle; and a product distribution system coupled with the point of sales system and comprising a control circuit configured to authorize access by a customer to one or more products stored in the product storage and purchased by the customer.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: July 2, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: Chandrashekar Natarajan, Donald R. High, Atikhun Unahalekhaka
  • Patent number: 10274251
    Abstract: In some embodiments, a package for cooling a product includes an exterior package wall, an interior package wall coupled to the exterior package wall and defining an interior cavity for retaining the product and an opening for receiving the product into the interior cavity, a coolant supply unit configured to be activated to introduce coolant into a space between the interior package wall and the exterior package wall, and an electronic monitoring device including a temperature sensor and a control unit configured to activate the coolant supply unit to introduce the coolant into the space between the interior package wall and the exterior package wall in response to a detection by the electronic monitoring device that a temperature in the interior cavity is above a predetermined threshold. Systems and methods of cooling a product are also described.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: April 30, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: Donald R. High, Tariq B. Islam, Chandrashekar Natarajan
  • Publication number: 20190108751
    Abstract: Systems, apparatuses and methods are provided herein for monitoring a parking area. A system for monitoring a parking area comprises an image database storing a plurality of images of a parking lot taken by one or more satellites over time, a baseline database storing baseline models of a plurality of sections of the parking lot, and a control circuit coupled to the image database and the baseline database.
    Type: Application
    Filed: December 11, 2018
    Publication date: April 11, 2019
    Inventors: Donald R. High, Chandrashekar Natarajan, Michael D. Atchley, John P. Thompson, Brian G. McHale
  • Patent number: 10239616
    Abstract: Systems, apparatuses, and methods are provided herein for providing package release for an unmanned aerial system. An apparatus for releasing packages for retrieval by an unmanned aerial system comprises a plurality of arms configured to surround a plurality of packages stacked vertically in an extended position, a plurality of powered hinges at a base of each of the plurality of arms, and a control circuit coupled to the plurality of powered hinges. The control circuit being configured to: determine a height for a first lowered position for the plurality of arms at which the plurality of arms do not obstruct an unmanned aerial vehicle from coupling with a coupling structure on a first package of the plurality of packages positioned at a top of the plurality of packages, and cause the plurality of powered hinges to pivot the plurality of arms from the extended position to the first lowered position.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: March 26, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: Donald R. High, Michael D. Atchley, John P. Thompson, Chandrashekar Natarajan
  • Patent number: 10186152
    Abstract: Systems, apparatuses and methods are provided herein for monitoring a parking area. A system for monitoring a parking area comprises an image database storing a plurality of images of a parking lot taken by one or more satellites over time, a baseline database storing baseline models of a plurality of sections of the parking lot, and a control circuit coupled to the image database and the baseline database.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: January 22, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: Donald R. High, Chandrashekar Natarajan, Michael D. Atchley, John P. Thompson, Brian G. McHale
  • Publication number: 20180327095
    Abstract: Systems, apparatuses, and methods are provided herein for providing package release for an unmanned aerial system. An apparatus for releasing packages for retrieval by an unmanned aerial system comprises a plurality of arms configured to surround a plurality of packages stacked vertically in an extended position, a plurality of powered hinges at a base of each of the plurality of arms, and a control circuit coupled to the plurality of powered hinges. The control circuit being configured to: determine a height for a first lowered position for the plurality of arms at which the plurality of arms do not obstruct an unmanned aerial vehicle from coupling with a coupling structure on a first package of the plurality of packages positioned at a top of the plurality of packages, and cause the plurality of powered hinges to pivot the plurality of arms from the extended position to the first lowered position.
    Type: Application
    Filed: July 16, 2018
    Publication date: November 15, 2018
    Inventors: Donald R. High, Michael D. Atchley, John P. Thompson, Chandrashekar Natarajan
  • Publication number: 20180301030
    Abstract: Systems, apparatuses and methods are provided herein for monitoring a parking area. A system for monitoring a parking area comprises an image database storing a plurality of images of a parking lot taken by one or more satellites over time, a baseline database storing baseline models of a plurality of sections of the parking lot, and a control circuit coupled to the image database and the baseline database.
    Type: Application
    Filed: June 20, 2018
    Publication date: October 18, 2018
    Inventors: Donald R. High, Chandrashekar Natarajan, Michael D. Atchley, John P. Thompson, Brian G. McHale
  • Patent number: 10059451
    Abstract: Systems, apparatuses, and methods are provided herein for providing package release for an unmanned aerial system. An apparatus for releasing packages for retrieval by an unmanned aerial system comprises a plurality of arms configured to surround a plurality of packages stacked vertically in an extended position, a plurality of powered hinges at a base of each of the plurality of arms, and a control circuit coupled to the plurality of powered hinges. The control circuit being configured to: determine a height for a first lowered position for the plurality of arms at which the plurality arms do not obstruct an unmanned aerial vehicle from coupling with a coupling structure on a first package of the plurality of packages positioned at a top of the plurality of packages, and cause the plurality of powered hinges to pivot the plurality of arms from the extended position to the first lowered position.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: August 28, 2018
    Assignee: Walmart Apollo, LLC
    Inventors: Donald R. High, Michael D. Atchley, John P. Thompson, Chandrashekar Natarajan
  • Publication number: 20180225620
    Abstract: An autonomous supervisor computing system comprises a task facilitator that assigns a plurality of tasks for a combination of human associates and unmanned machines according to a task value assigned to each task of the plurality of tasks; and a data queue that arranges the tasks according to the task values and includes a plurality of records that include data related to at least one of the associates and unmanned machines.
    Type: Application
    Filed: January 26, 2018
    Publication date: August 9, 2018
    Inventors: Robert Cantrell, Donald R. High, Chandrashekar Natarajan
  • Patent number: 10026315
    Abstract: Systems, apparatuses and methods are provided herein for monitoring a parking area. A system for monitoring a parking area comprises a satellite image database storing a plurality of satellite images of a parking lot taken by one or more satellites over time, a baseline database storing baseline models of a plurality of sections of the parking lot, and a control circuit coupled to the satellite image database and the baseline database.
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: July 17, 2018
    Assignee: Walmart Apollo, LLC
    Inventors: Donald R. High, Chandrashekar Natarajan, Michael D. Atchley, John P. Thompson, Brian G. McHale
  • Publication number: 20180141661
    Abstract: In some embodiments, provide systems, apparatuses and methods to deliver products using unmanned delivery aircraft. In some embodiments, product delivery system is provided, comprising: an unmanned delivery aircraft configured to deliver a package to a package drop point corresponding to a location of a vehicle at a predefined drive-through station, wherein the delivery aircraft comprises: one or more cameras; an image processor configured to process images captured by the one or more cameras and based on the processing of the images confirm a precise location of the package drop point as defined according to a determined current location and an orientation of the vehicle; and a crane system that supports the first package and lowers the first package to the package drop point relative to the current location and orientation of the vehicle while the delivery aircraft hovers above the vehicle by a threshold distance.
    Type: Application
    Filed: January 5, 2018
    Publication date: May 24, 2018
    Inventors: Chandrashekar Natarajan, Donald R. High
  • Publication number: 20180137503
    Abstract: A registration-based user-interface architecture includes a retail shopping facility operated on behalf of an enterprise having a plurality of physically-discrete items disposed therein that are offered for retail sale. A control circuit maintains a record (for example, in a blockchain ledger) of a particular customer's purchase of a particular one of these items and also provides an opportunity to that particular customer to resell that particular item via a sales platform operated on behalf of the enterprise. By one approach the control circuit is further configured to interface with the particular customer to register that customer's purchase of this particular item. That interface may be conducted, for example, via a point-of-sale interface, a browser-based interface, a mobile device app-based interface, and so forth. By one approach this registration must necessarily occur within a predetermined amount of time from when the customer purchases the item.
    Type: Application
    Filed: November 16, 2017
    Publication date: May 17, 2018
    Inventors: Donald R. High, Michael D. Atchley, Chandrashekar Natarajan
  • Patent number: 9950877
    Abstract: In some embodiments, systems, apparatuses and methods are provided to aid in the loading and/or unloading of delivery vehicles. Some embodiments provide a product load system, comprising: multiple pallet lift systems configured to enable pallets to be moved in and out of a delivery vehicle, wherein the multiple pallet lift systems comprise a series of pallet lift magnets; a magnetic levitation track comprising a series of track magnets, wherein track is configured to be positioned adjacent a floor of the first delivery vehicle; and a control circuit configured to control an activation of one of the series of pallet lift magnets and the series of track magnets such that magnetic forces established inducing a lifting force on the series of pallet lift magnets, and reduces a force applied by the first pallet on the floor of the delivery vehicle and allows reduced friction movement of the first pallet.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: April 24, 2018
    Assignee: Wal-Mart Stores, Inc.
    Inventors: John P. Thompson, Donald R. High, Chandrashekar Natarajan
  • Publication number: 20180094935
    Abstract: Exemplary embodiments relate to an indoor drone system including an autonomous drone configured for autonomous navigation, and a computing system in communication with the autonomous drone. The autonomous drone includes an optical code reader and at least one navigational sensor. The computing system includes a verification module.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 5, 2018
    Inventors: John Jeremiah O'Brien, Donald High, Chandrashekar Natarajan, Nathan Glenn Jones
  • Publication number: 20180096541
    Abstract: Exemplary embodiments relate to a drone system including a drone configured for navigation of an outdoor facility and equipped with an RFID reader, an optical code reader, and at least one of powertrain control module data receiver and an electronic control module data receiver. The system includes a computing system in communication with the drone.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 5, 2018
    Inventors: John Jeremiah O'Brien, Donald High, Chandrashekar Natarajan, Nathan Glenn Jones
  • Publication number: 20180061162
    Abstract: Provided is a smart package. The smart package may include a body portion having an inner volume. A door may be coupled to the body portion, wherein the door is moveable between a closed and an open position. In the closed position the door restricts access to the inner volume of the body portion. In the open position, an opening to the inner volume is exposed for access to the inner volume. The smart package may also include a monitoring device, wherein the monitoring device controls and monitors operation of the smart package, such as monitoring the status of the contents and the environment of the inner volume of the smart package. The smart package may also include a modular adapter coupled to an outer surface of the body portion, wherein the modular adapter is configured to releasably connect to an output of a delivery vehicle system.
    Type: Application
    Filed: August 24, 2017
    Publication date: March 1, 2018
    Inventors: Donald R. High, Chandrashekar Natarajan, John J. O'Brien, V, Robert Cantrell, Todd Mattingly, Brian Gerard McHale, Bruce Walter Wilkinson