Patents by Inventor Grant Chapman

Grant Chapman 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: 12051482
    Abstract: Noise injection procedures implemented on the die of a non-volatile memory (NVM) array are disclosed. In one example, noise is injected into data by adjusting read voltages to induce bit flips while using feedback to achieve a target amount of information degradation. In another example, random data is iteratively combined with itself to achieve a target percentage of random 1s or 0s, then the random data is combined with data read from the NVM array. In other examples, pixels are randomly zeroed out to emulate dead charge coupled device (CCD) pixels. In still other examples, the timing, voltage, and/or current values used within circuits while transferring data to/from latches or bitlines are adjusted outside their specified margins to induce bit flips to inject noise into the data. The noise-injected data may be used, for example, for dataset augmentation or for the testing of deep neural networks (DNNs).
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: July 30, 2024
    Assignee: Sandisk Technologies, Inc.
    Inventors: Daniel Joseph Linnen, Kirubakaran Periyannan, Ramanathan Muthiah, Grant Chapman Mackey
  • Patent number: 11880079
    Abstract: An optical communication cable includes a jacket having an interior surface that defines a cable jacket internal cross-sectional area and a plurality of optical fibers, wherein less than 60% of the cable jacket internal cross-sectional area is occupied by the cross-sectional area of the plurality of optical fibers. A scaffolding structure is provided adjacent to and supporting the jacket such that when the jacket is subjected to a burn and melts, the melted jacket material bonds to the scaffolding structure rather than sloughing off.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: January 23, 2024
    Assignee: CORNING RESEARCH & DEVELOPMENT CORPORATION
    Inventors: Mark Hanson Bushnell, Bradley Grant Chapman, Harold Edward Hudson, II, Toua Lo
  • Publication number: 20230413938
    Abstract: A protection device that provides improved protection against damage to the underlying product. The protection device includes silk impact pillows that absorb energy from low or high impacts. The present disclosure provides the ability to adjust a plurality of attributes: 1) pillow stiffness, 2) cocoon density; and 3) cocoon height, to construct a pillow of a desired impact resistance.
    Type: Application
    Filed: September 7, 2023
    Publication date: December 28, 2023
    Inventors: Charles Maddock, Grant Chapman, Sean Kleinschmidt, Ramon Yip Yip
  • Publication number: 20230420006
    Abstract: Noise injection procedures implemented on the die of a non-volatile memory (NVM) array are disclosed. In one example, noise is injected into data by adjusting read voltages to induce bit flips while using feedback to achieve a target amount of information degradation. In another example, random data is iteratively combined with itself to achieve a target percentage of random 1s or 0s, then the random data is combined with data read from the NVM array. In other examples, pixels are randomly zeroed out to emulate dead charge coupled device (CCD) pixels. In still other examples, the timing, voltage, and/or current values used within circuits while transferring data to/from latches or bitlines are adjusted outside their specified margins to induce bit flips to inject noise into the data. The noise-injected data may be used, for example, for dataset augmentation or for the testing of deep neural networks (DNNs).
    Type: Application
    Filed: June 22, 2022
    Publication date: December 28, 2023
    Inventors: Daniel Joseph Linnen, Kirubakaran Periyannan, Ramanathan Muthiah, Grant Chapman Mackey
  • Patent number: 11800908
    Abstract: A protection device that provides improved protection against damage to the underlying product. The protection device includes silk impact pillows that absorb energy from low or high impacts. The present disclosure provides the ability to adjust a plurality of attributes: 1) pillow stiffness, 2) cocoon density; and 3) cocoon height, to construct a pillow of a desired impact resistance.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: October 31, 2023
    Assignee: INO Armor LLC
    Inventors: Charles Maddock, Grant Chapman, Sean Kleinschmidt, Ramon Y. Yip
  • Publication number: 20230019578
    Abstract: A menstrual collection device, an applicator and a method of inserting a menstrual collection device within a vaginal canal. The menstrual collection device includes ribs and thin-walled panels or membranes that are recessed from, extend between and are formed integral to the ribs. The ribs and thin-walled panels or membrane allow for the menstrual collection device to hold its shape and collect fluid while still being able to be folded to reduce the surface area of the collection device and fit within the applicator. The applicator tip is flexible such that it allows for menstrual collection device to pass therethrough while still applying a force by to the menstrual collection device to aid in the opening of the collection device to a fully open state.
    Type: Application
    Filed: May 24, 2022
    Publication date: January 19, 2023
    Inventors: Cynthia Belardo, Drew Jarvis, Benjamin Ettinger, Sean Kleinschmidt, Grant Chapman
  • Publication number: 20220304411
    Abstract: A protection device that provides improved protection against damage to the underlying product. The protection device includes silk impact pillows that absorb energy from low or high impacts. The present disclosure provides the ability to adjust a plurality of attributes: 1) pillow stiffness, 2) cocoon density; and 3) cocoon height, to construct a pillow of a desired impact resistance.
    Type: Application
    Filed: March 25, 2022
    Publication date: September 29, 2022
    Inventors: Charles Maddock, Grant Chapman, Sean Kleinschmidt, Ramon Y. Yip
  • Publication number: 20220214511
    Abstract: An optical communication cable includes a jacket having an interior surface that defines a cable jacket internal cross-sectional area and a plurality of optical fibers, wherein less than 60% of the cable jacket internal cross-sectional area is occupied by the cross-sectional area of the plurality of optical fibers. A scaffolding structure is provided adjacent to and supporting the jacket such that when the jacket is subjected to a burn and melts, the melted jacket material bonds to the scaffolding structure rather than sloughing off.
    Type: Application
    Filed: March 17, 2022
    Publication date: July 7, 2022
    Inventors: Mark Hanson Bushnell, Bradley Grant Chapman, Harold Edward Hudson, II, Toua Lo
  • Publication number: 20210341696
    Abstract: Embodiments of unitized fiber optic cables include a plurality of fiber optic subunits, with each fiber optic subunit including a plurality of optical fibers; a subunit jacket surrounding each fiber optic subunit; and a cable jacket surrounding the plurality of fiber optic subunits. At least some of the fiber optic subunits are non-circular upon positioning inside the cable jacket.
    Type: Application
    Filed: July 13, 2021
    Publication date: November 4, 2021
    Inventors: Rebecca Ruth Akinosho, Bradley Grant Chapman, William Carl Hurley
  • Patent number: 10328354
    Abstract: A gift box with a self-inflating balloon is designed to be shipped to a recipient through the mail. A lid of the box is configured to be opened and may display a personalized message relating to a special occasion of the recipient. The box includes the balloon, which may be hidden from view in a compartment of the box. The box includes a switch that is configured to be actuated by the recipient. Upon actuating the switch, an inflation device is activated and begins to inflate the balloon, which emerges from the compartment of the box. A vibrating motor inside the box may synchronously cause the box to vibrate. After a pre-determined amount of time, the inflation device and motor deactivate, and a valve seals the air inside the balloon. Once the balloon is inflated, the gift box and balloon may be displayed for the recipient.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: June 25, 2019
    Assignee: Cardalloon Co LLC
    Inventors: Brian Craig Bushell, Ben Kaufman, Grant Chapman, Wade Cunningham, Scott Shephard, Andrew Westrick, Randy Parmerlee, Jr., Christopher Metzger
  • Publication number: 20180243662
    Abstract: A gift box with a self-inflating balloon is designed to be shipped to a recipient through the mail. A lid of the box is configured to be opened and may display a personalized message relating to a special occasion of the recipient. The box includes the balloon, which may be hidden from view in a compartment of the box. The box includes a switch that is configured to be actuated by the recipient. Upon actuating the switch, an inflation device is activated and begins to inflate the balloon, which emerges from the compartment of the box. A vibrating motor inside the box may synchronously cause the box to vibrate. After a pre-determined amount of time, the inflation device and motor deactivate, and a valve seals the air inside the balloon. Once the balloon is inflated, the gift box and balloon may be displayed for the recipient.
    Type: Application
    Filed: February 27, 2018
    Publication date: August 30, 2018
    Inventors: Brian Craig Bushell, Ben Kaufman, Grant Chapman, Wade Cunningham, Scott Shephard, Andrew Westrick, Randy Parmerlee, Jr., Christopher Metzger
  • Patent number: 4989847
    Abstract: An improved bar-clamp apparatus includes an elongate bar which has a first clamping jaw affixed adjacent one end of the bar. A carrier is mounted for selective reversible movement on and along the bar. A second clamping jaw faces the first jaw and is mounted on a carrier for movement therewith and relative thereto. A one-hand-actuatable drive mechanism is connected to the carrier and is actuatable to drive the carrier along the bar towards an end thereof.
    Type: Grant
    Filed: September 12, 1989
    Date of Patent: February 5, 1991
    Inventor: Grant Chapman
  • Patent number: D1013870
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: February 6, 2024
    Assignee: MENSTRUAL MATES, INC.
    Inventors: Cynthia Belardo, Drew Jarvis, Benjamin Ettinger, Sean Kleinschmidt, Grant Chapman
  • Patent number: D1029254
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: May 28, 2024
    Assignee: MENSTRUAL MATES, INC.
    Inventors: Cynthia Belardo, Drew Jarvis, Benjamin Ettinger, Sean Kleinschmidt, Grant Chapman
  • Patent number: D1042828
    Type: Grant
    Filed: February 6, 2024
    Date of Patent: September 17, 2024
    Assignee: Menstrual Mates, Inc.
    Inventors: Drew Jarvis, Cynthia Belardo, Benjamin Ettinger, Sean Kleinschmidt, Grant Chapman