Patents by Inventor Dev Kumar

Dev Kumar 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: 11782900
    Abstract: The system and method described herein provide an order fulfillment database system. The order fulfillment database system may provide a high throughput speed, high availability, redundancy, and scalability. The order fulfillment database system supports very fast transaction times for atomicity, consistency, isolation, and durability (ACID) transactions. Order services instances at a primary cluster provide in-memory databases that service segments of the persistent database and are associated with different order fulfillment entities. A routing manager routes database messages to the appropriate order services instance. A secondary cluster of order services instances provides redundancy. A retry procedure preserves the integrity of the database transactions based on a current operational state of the primary order services instances.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: October 10, 2023
    Assignee: Walmart Apollo, LLC
    Inventors: Amit Kumar Pundir, Nitesh Jain, Dev Kumar, Amit Yadav, Abhishek Kumar Maurya
  • Publication number: 20230292957
    Abstract: An automated food frying system includes a plurality of functional stations for dispensing a predetermined amount of raw food, transferring the raw food to a fry basket, frying the raw food, transferring the cooked food to a mixing bowl, mixing the cooked food with seasonings, transferring the cooked food to a receiving pan, and cleaning the mixing bowl. Related methods are described.
    Type: Application
    Filed: January 31, 2023
    Publication date: September 21, 2023
    Inventors: Ryan R. Wach, Abhimanyu Bhakuni, Philip Stahlhuth, Dev Kumar
  • Patent number: 11420344
    Abstract: A sleeve apparatus for protecting a robotic kitchen arm from contamination. The sleeve includes a proximal end, a distal end, a passageway extending from the proximal end to the distal end, and an exterior surface. The passageway has an effective diameter less than the effective diameter of the robotic kitchen arm such that the exterior surface of the sleeve apparatus is substantially fold-free when the robotic arm is in the extended configuration. Methods of cleaning a robotic kitchen arm are also described.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: August 23, 2022
    Assignee: Miso Robotics, Inc.
    Inventors: Robert Anderson, David Zito, Grant Stafford, William Werst, Dev Kumar
  • Patent number: 11295098
    Abstract: A smart driver card device and data management system that includes a card and reader that facilitates both people and traffic officials to accumulate, fetch driver and vehicle details, such as driver license, vehicle registration, and insurance documents, through a wireless medium; allows authorized persons, such as users, to store additional information about their medical insurance and benefits, health issue history, their recent check-up details, and related or similar information; verifies data sets by an authorized administration personnel and stored in a centralized database; and provides users with complete authorization details to update their vehicle and medical data in a timely manner but are limited to certain documents.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: April 5, 2022
    Inventor: Dev Kumar Thappla
  • Publication number: 20220079158
    Abstract: Compositions and methods that utilize a combination of essential oils or other plant-derived extracts or compounds and an emulsifier as an antimicrobial are provided. In some embodiments the compositions further include ozone. In some embodiments, the composition includes one or more plant essential oils, plant extracts, or plant-derived compounds, or combinations thereof, and an emulsifier (such as a saponin). The antimicrobial composition may also include water, peracetic acid, acetic acid, lactic acid, citric acid, and/or hydrogen peroxide. Methods of killing a microorganism, including contacting the microorganism with the disclosed antimicrobial compositions are also provided. The microorganism may be present on a food item or a food contact of non-food contact surface and may be in the form of a biofilm. In some examples, the antimicrobial composition is used one or more times (such as 1 to 5 times).
    Type: Application
    Filed: November 22, 2021
    Publication date: March 17, 2022
    Applicant: Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Sadhana Ravishankar, Govindaraj Dev Kumar, Libin Zhu, Bibiana Law
  • Patent number: 11191275
    Abstract: Compositions and methods that utilize a combination of essential oils or other plant-derived extracts or compounds and an emulsifier as an antimicrobial are provided. In some embodiments the compositions further include ozone. In some embodiments, the composition includes one or more plant essential oils, plant extracts, or plant-derived compounds, or combinations thereof, and an emulsifier (such as a saponin). The antimicrobial composition may also include water, peracetic acid, acetic acid, lactic acid, citric acid, and/or hydrogen peroxide. Methods of killing a microorganism, including contacting the microorganism with the disclosed antimicrobial compositions are also provided. The microorganism may be present on a food item or a food contact of non-food contact surface and may be in the form of a biofilm. In some examples, the antimicrobial composition is used one or more times (such as 1 to 5 times).
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: December 7, 2021
    Assignee: Arizona Board of Regents on Behalf of The University of Arizona
    Inventors: Sadhana Ravishankar, Govindaraj Dev Kumar, Libin Zhu, Bibiana Law
  • Publication number: 20210074429
    Abstract: Methods and systems for automated assessment of respiratory cytology specimens. Embodiments disclosed herein relate to oncology, and more particularly to automated assessment of respiratory cytology specimens for adequacy, diagnosis and treatment decisions for lung carcinoma. A method disclosed herein includes predicting an adequacy of the respiratory cytology specimens using Artificial Intelligence (AI)/deep learning models. The method further includes diagnosing and staging the respiratory cytology specimens on predicting that the respiratory cytology specimens are adequate for further processing. The method further includes generating at least one of an adequate report, an inadequate report, and a diagnosis and staging report.
    Type: Application
    Filed: September 8, 2020
    Publication date: March 11, 2021
    Inventors: Nitin SINGHAL, Harshal Chandrakant NISHAR, Uttara Yogesh JOSHI, Dev Kumar DAS, Avaneesh MEENA
  • Publication number: 20210001500
    Abstract: A sleeve apparatus for protecting a robotic kitchen arm from contamination. The sleeve includes a proximal end, a distal end, a passageway extending from the proximal end to the distal end, and an exterior surface. The passageway has an effective diameter less than the effective diameter of the robotic kitchen arm such that the exterior surface of the sleeve apparatus is substantially fold-free when the robotic arm is in the extended configuration. Methods of cleaning a robotic kitchen arm are also described.
    Type: Application
    Filed: September 16, 2020
    Publication date: January 7, 2021
    Applicant: Miso Robotics, Inc.
    Inventors: Robert Anderson, David Zito, Grant Stafford, William Werst, Dev Kumar
  • Publication number: 20200402686
    Abstract: The present invention provides a superconducting block, comprising, a pair of cores with materials that are electrically conductive in their normal states. The pair of cores are embedded in the shell with an intervening centroidal distance, with a material that is electrically conductive in its normal state. The embedded pair of cores and the shell are configured to be superconductive. The present invention also provides a superconducting nanocrystal with at least the superconducting block. The present invention also provides a superconductive device with at least the superconducting block and the superconducting nanocrystal. The present invention further provides a process for fabricating the superconducting block and superconducting crystal. The present invention provides superconductors (superconducting block, superconducting nanocrystals) that can be employed to attain superconductivity at high temperatures, corresponding to temperatures existing in the terrestrial ambient and even higher.
    Type: Application
    Filed: March 11, 2019
    Publication date: December 24, 2020
    Applicant: INDIAN INSTITUTE OF SCIENCE
    Inventors: Anshu PANDEY, Dev Kumar THAPA, Subham Kumar SAHA
  • Publication number: 20200178537
    Abstract: Compositions and methods that utilize a combination of essential oils or other plant-derived extracts or compounds and an emulsifier as an antimicrobial are provided. In some embodiments the compositions further include ozone. In some embodiments, the composition includes one or more plant essential oils, plant extracts, or plant-derived compounds, or combinations thereof, and an emulsifier (such as a saponin). The antimicrobial composition may also include water, peracetic acid, acetic acid, lactic acid, citric acid, and/or hydrogen peroxide. Methods of killing a microorganism, including contacting the microorganism with the disclosed antimicrobial compositions are also provided. The microorganism may be present on a food item or a food contact of non-food contact surface and may be in the form of a biofilm. In some examples, the antimicrobial composition is used one or more times (such as 1 to 5 times).
    Type: Application
    Filed: December 5, 2019
    Publication date: June 11, 2020
    Applicant: Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Sadhana Ravishankar, Govindaraj Dev Kumar, Libin Zhu, Bibiana Law
  • Publication number: 20190321989
    Abstract: A sleeve apparatus for protecting a robotic kitchen arm from contamination. The sleeve includes a proximal end, a distal end, a passageway extending from the proximal end to the distal end, and an exterior surface. The passageway has an effective diameter less than the effective diameter of the robotic kitchen arm such that the exterior surface of the sleeve apparatus is substantially fold-free when the robotic arm is in the extended configuration. Methods of cleaning a robotic kitchen arm are also described.
    Type: Application
    Filed: April 23, 2019
    Publication date: October 24, 2019
    Applicant: Miso Robotics, Inc.
    Inventors: Robert Anderson, David Zito, Grant Stafford, William Werst, Dev Kumar
  • Publication number: 20190311054
    Abstract: The system and method described herein provide an order fulfillment database system. The order fulfillment database system may provide a high throughput speed, high availability, redundancy, and scalability. The order fulfillment database system supports very fast transaction times for atomicity, consistency, isolation, and durability (ACID) transactions. Order services instances at a primary cluster provide in-memory databases that service segments of the persistent database and are associated with different order fulfillment entities. A routing manager routes database messages to the appropriate order services instance. A secondary cluster of order services instances provides redundancy. A retry procedure preserves the integrity of the database transactions based on a current operational state of the primary order services instances.
    Type: Application
    Filed: May 23, 2018
    Publication date: October 10, 2019
    Inventors: Amit Kumar Pundir, Nitesh Jain, Dev Kumar, Amit Yadav, Abhishek Kumar Maurya
  • Patent number: 10165021
    Abstract: In a communications system, after parties form a voice telephone connection, the parties respective communications devices automatically create or leverage machine readable features or content of the telephone connection to identify the parties to each other or to a rendezvous server, and thereafter the communications devices and/or the rendezvous server automatically establishes a data link between the parties.
    Type: Grant
    Filed: December 9, 2014
    Date of Patent: December 25, 2018
    Assignee: Applied Invention, LLC
    Inventors: W. Daniel Hillis, Dev Kumar
  • Publication number: 20180137440
    Abstract: A system for pricing and reserving charter vehicle services includes a central database, first and second real-time databases, and a controller. The central database receives and stores itinerary data. The controller searches the first real-time database to identify at least one route between the departure and destination locations and the second real-time database to determine whether a charter vehicle is capable of being operated on the routes. The controller further determines availability of the charter vehicle and the routes and determines feasibility of operating the charter vehicle on the routes, generates travel schedules, provides prices for travel schedules, receives payment for one of the travel schedules, and reserves the travel schedule.
    Type: Application
    Filed: May 14, 2016
    Publication date: May 17, 2018
    Inventors: Dev Kumar Vaidya, Rajeev Wadhwa
  • Patent number: 9624904
    Abstract: Embodiments of the invention provide a number of passive and active defense designs and methods that enable a wind turbine to escape high wind events. The disclosure includes descriptions of multiple designs and methods for lowering the elevated portion of a wind turbine. Other embodiments of the invention concern ways to connect the elevated portion of a wind turbine to the tower. Numerous counterweight systems are also disclosed which enable the lowering of the elevated portion of the wind turbine.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: April 18, 2017
    Assignee: APPLIED INVENTION, LLC
    Inventors: W. Daniel Hillis, Luke Walter Khanlian, Dev Kumar, Jascha Tucker Little
  • Publication number: 20150092618
    Abstract: In a communications system, after parties form a voice telephone connection, the parties respective communications devices automatically create or leverage machine readable features or content of the telephone connection to identify the parties to each other or to a rendezvous server, and thereafter the communications devices and/or the rendezvous server automatically establishes a data link between the parties.
    Type: Application
    Filed: December 9, 2014
    Publication date: April 2, 2015
    Inventors: W. Daniel HILLIS, Dev KUMAR
  • Patent number: 8942870
    Abstract: A control system for controlling the functionality of an electrically powered vehicle is described. The control system comprises a plurality of control modules in electronic communication with each of the control modules being programmed to implement a specific control function for the vehicle. The control modules comprise a first memory for storing data for implementing the control function, and the system further comprises at least one second memory for storing data for implementing each control function of the separate modules, wherein the data can be recorded to the second memory from the control modules.
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: January 27, 2015
    Assignee: Penny & Giles Controls Limited
    Inventors: Dev Kumar Banerjee, David Huw Taylor
  • Patent number: 8923493
    Abstract: In a communications system, after parties form a voice telephone connection, the parties respective communications devices automatically create or leverage machine readable features or content of the telephone connection to identify the parties to each other or to a rendezvous server, and thereafter the communications devices and/or the rendezvous server automatically establishes a data link between the parties.
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: December 30, 2014
    Assignee: Applied Minds, LLC
    Inventors: W. Daniel Hillis, Dev Kumar
  • Publication number: 20140294596
    Abstract: Embodiments of the invention provide a number of passive and active defense designs and methods that enable a wind turbine to escape high wind events. The disclosure includes descriptions of multiple designs and methods for lowering the elevated portion of a wind turbine. Other embodiments of the invention concern ways to connect the elevated portion of a wind turbine to the tower. Numerous counterweight systems are also disclosed which enable the lowering of the elevated portion of the wind turbine.
    Type: Application
    Filed: March 31, 2014
    Publication date: October 2, 2014
    Inventors: W. Daniel HILLIS, Luke Walter Khanlian, Dev Kumar, Jascha Tucker Little
  • Patent number: D858599
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: September 3, 2019
    Assignee: Miso Robotics, Inc.
    Inventors: Robert Anderson, David Zito, Grant Stafford, William Werst, Dev Kumar