Patents by Inventor James A. Keith

James A. Keith 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: 11949535
    Abstract: An item-management system is provided having a household appliance, a camera assembly, and a controller. The household appliance may include a cabinet. The camera assembly may be directed at the cabinet to capture an image of the cabinet. The controller may be in operative communication with the camera assembly. The controller may have access to an item list of one or more stored items. The controller may be configured to direct an item-management operation. The item-management operation may include receiving the image from the camera assembly, identifying, automatically, based on the received image, a stored item from the item list, determining, based on identifying the stored item, an unsuitable status of the identified stored item to indicate the identified stored item is inappropriate for the household appliance, and directing, based on determining the unsuitable status, a responsive action at the household appliance.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: April 2, 2024
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Haitian Hu, Hairong Li, Steven Keith Root, James Quentin Pollett
  • Publication number: 20240076713
    Abstract: Methodologies to detect off-target mutations induced by the deaminase activity of Base Editing technology.
    Type: Application
    Filed: June 22, 2023
    Publication date: March 7, 2024
    Inventors: J. Keith Joung, James Angstman, Jason Michael Gehrke
  • Publication number: 20240074435
    Abstract: An antimicrobial composition is provided that comprises about 10.0 to about 40.0 wt. % of one or more C1-8 alcohols, based on the total weight of the antimicrobial composition; and two or more of a surfactant; an enhancer; and a buffer. The pH of the composition is less than or equal to about 6.0 and the composition achieves a microbial log reduction of greater than 4.0 log CFU/ml at a contact time of 1 minute, in accordance ASTM E2783.
    Type: Application
    Filed: April 27, 2023
    Publication date: March 7, 2024
    Inventors: Rachel Anne Leslie, Dewain Keith Garner, James Edmund Bingham, Travis Neal
  • Patent number: 11920152
    Abstract: Methods for increasing specificity of RNA-guided genome editing, e.g., editing using CRISPR/Cas9 systems.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: March 5, 2024
    Assignee: The General Hospital Corporation
    Inventors: J. Keith Joung, James Angstman, Shengdar Tsai
  • Publication number: 20230397074
    Abstract: An example system includes a server communicatively connected to a cellular base transceiver station having an RF coverage area and configured for RF communication with a first entity that is a transceiver device in the RF coverage area, wherein the server comprises a first publish-subscribe broker that is part of a publish-subscribe broker network that comprises one or more publish-subscribe brokers, wherein a second entity connected to any of the one or more publish-subscribe brokers in the publish-subscribe broker network accepts communications from the transceiver device if the second entity subscribes to data packets published by the transceiver device, and wherein the data packets published by the transceiver device are routed through the publish-subscribe broker to which the second entity is connected.
    Type: Application
    Filed: June 6, 2023
    Publication date: December 7, 2023
    Inventors: Harvey Rubin, James Keith Brewington, Anil S. Sawkar, David M. Poticny
  • Publication number: 20230256325
    Abstract: The present invention provides a method for selecting a card, lot, or number using a shuffling process that relies on measurements of movement, biometrics, or environmental data within interactive electronic media. The invention provides an alternative to random number generators for media which relies on random selection outputs such as divination tools or a game of chance. The incorporation of a user's movement or environmental data into the selection process provides an element of interest and amusement. The present invention also provides for a selection method that reliably generates a unique selection upon each use by utilizing precise measurements and mathematical formulas to catalogue and shuffle the cards or lots in a system.
    Type: Application
    Filed: September 13, 2022
    Publication date: August 17, 2023
    Inventor: James Keith Wood
  • Publication number: 20230240446
    Abstract: Various embodiments of a television mount concealer assembly and a method of operating the television mount concealer assembly are described. In one example, the television mount concealer assembly can include a television mount and an adjustable concealer assembly for placement behind a wall-mounted television. The adjustable concealer assembly comprising a front panel, a rear panel, a first flexible sidewall, and a second flexible sidewall. The rear panel can be configured to be placed adjacent to a wall in which a television is mounted, and the front panel can be adjusted between a first position and a second position in order to expand and contract the adjustable concealer assembly.
    Type: Application
    Filed: April 6, 2023
    Publication date: August 3, 2023
    Inventor: James Keith, III
  • Patent number: 11711741
    Abstract: An example system includes a server communicatively connected to a cellular base transceiver station having an RF coverage area and configured for RF communication with a first entity that is a transceiver device in the RF coverage area, wherein the server comprises a first publish-subscribe broker that is part of a publish-subscribe broker network that comprises one or more publish-subscribe brokers, wherein a second entity connected to any of the one or more publish-subscribe brokers in the publish-subscribe broker network accepts communications from the transceiver device if the second entity subscribes to data packets published by the transceiver device, and wherein the data packets published by the transceiver device are routed through the publish-subscribe broker to which the second entity is connected.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: July 25, 2023
    Assignee: All Purpose Networks, Inc.
    Inventors: Harvey Rubin, James Keith Brewington, Anil S. Sawkar, David M. Poticny
  • Publication number: 20230208432
    Abstract: An apparatus, system, and method for digital-to-analog (converter) control are provided. A DAC includes a first resistor ladder including a plurality of first electrical taps into different portions of the first resistor ladder, first and second pass gate trees coupled to receive outputs from the first electrical taps, first and second buffers coupled to receive outputs from the first and second pass gate trees, respectively, a second resistor ladder coupled to receive and be biased by outputs of the first and second buffers, the second resistor ladder including a plurality of second electrical taps into different portions of the second resistor ladder, and third, fourth, and fifth pass gate trees coupled to receive outputs from the second electrical taps.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 29, 2023
    Inventors: Fabrice Paillet, Jason Muhlestein, James Keith Hodgson, SHIVADARSHAN BIDADI RAJEURS, George Matthew, Anand Ramasundar, Cary Renzema, Po-Cheng Chen, Sergio Carlo Rodriguez, Seng Rou Tey
  • Publication number: 20230205244
    Abstract: An apparatus, system, and method for digital voltage regulator (DVR) control are provided. A DVR includes comparators configured to determine whether VLOAD drops below a gradual non-linear control (NLC) undershoot threshold voltage, rises above or drops below a reference voltage, and rises above a gradual NLC overshoot threshold voltage, respectively, power gates (PGs) configured to adjust VOUT based on a provided PG code; and VR controller circuitry comprising synchronous LC circuitry configured to increase or decrease, by a first increment, the PG code responsive to the VLOAD dropping below the reference voltage and rising above the reference voltage, and asynchronous gradual NLC circuitry configured to increase or decrease, by a second increment greater than the first increment and less than half a maximum PG code value, the PG code responsive to the VLOAD dropping below the gradual NLC undershoot threshold voltage and rising above the gradual NLC overshoot threshold voltage.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 29, 2023
    Inventors: Anand Ramasundar, Cary Renzema, Fabrice Paillet, James Keith Hodgson, Po-Cheng Chen, Sergio Carlo Rodriguez, Harish K. Krishnamurthy, Jason Muhlestein
  • Publication number: 20230208437
    Abstract: A digitally selectable power gate with thermometer-encoded upper bits may provide solutions for problems digital power gate-based regulators. These solutions may include the use of a fully binary power gate, either in structure or by local decoding of binary control signal to an addressable row-based power gate. This provides improved performance over a row-based code rotation, which is intended to avoid instantaneous overheating of power gate devices but may not mitigate aging effects. Another solution includes ganging a primary DLVR and one or more secondaries. The primary DLVR may include a voltage sense and active controller, which may forward its PG code to secondary instances. Therm and current sensor rotation may be performed locally at the secondaries and a current monitor data may be rolled up from all ganged DLVRs.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 29, 2023
    Inventors: Sami Hyvonen, Fabrice Paillet, James Keith Hodgson, Anand Ramasundar, Cary Renzema, George Matthew, Sergio Carlo Rodriguez, Po-Cheng Chen, Sandeep Chilka, Bharadwaj Soundararajan
  • Publication number: 20230168705
    Abstract: Embodiments herein relate to a feedback loop in a digital voltage regulator for controlling an output voltage. To avoid instability at light current loads, a gain of the loop is reduced as a power gate code indicates a reduced number of branches in set of current sources are enabled. In an example implementation, the code is classified into one range of a number of ranges, and the gain is set based on the one range. The gain can decrease each time the code enters a lower range, as indicated by the code crossing a threshold or predetermined value. For example, the gain can decrease by half each time the code enters a lower range.
    Type: Application
    Filed: December 1, 2021
    Publication date: June 1, 2023
    Inventors: Sergio Carlo Rodriguez, Cary D, Renzema, Amit K. Jain, Po-Cheng Chen, Fabrice Paillet, Anand Ramasundar, James Keith Hodgson
  • Patent number: 11653762
    Abstract: Various embodiments of a television mount concealer assembly and a method of operating the television mount concealer assembly are described. In one example, the television mount concealer assembly can include a television mount and an adjustable concealer assembly for placement behind a wall-mounted television. The adjustable concealer assembly comprising a front panel, a rear panel, a first flexible sidewall, and a second flexible sidewall. The rear panel can be configured to be placed adjacent to a wall in which a television is mounted, and the front panel can be adjusted between a first position and a second position in order to expand and contract the adjustable concealer assembly.
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: May 23, 2023
    Assignee: JK3 Ventures LLC
    Inventor: James Keith, III
  • Patent number: 11647440
    Abstract: An example system includes a cellular base transceiver station having an RF coverage area and configured for RF communication with a first entity that is a transceiver device in the RF coverage area, wherein the cellular base transceiver station is communicatively connected to a server through a communication network, wherein the server comprises a first publish-subscribe broker that is part of a publish-subscribe broker network that comprises one or more publish-subscribe brokers, wherein a second entity connected to any of the one or more publish-subscribe brokers in the publish-subscribe broker network accepts communications from the transceiver device if the second entity subscribes to data packets published by the transceiver device, and wherein the data packets published by the transceiver device are routed through the publish-subscribe broker to which the second entity is connected.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: May 9, 2023
    Assignee: All Purpose Networks, Inc.
    Inventors: Harvey Rubin, James Keith Brewington, Anil S. Sawkar, David M. Poticny
  • Publication number: 20230092022
    Abstract: An apparatus, system, and method for voltage regulator (VR) control are provided. An apparatus can include first, second, and third comparators configured to determine whether a load voltage (VLOAD) drops below a lower non-linear control (NLC) threshold, drops below a lower linear control (LC) threshold, and exceeds an upper LC threshold, respectively. The apparatus can include power gates (PGs) configured to adjust an output voltage (VOUT) based on a provided power gate (PG) code. The apparatus can include voltage regulator (VR) controller circuitry comprising synchronous LC circuitry and asynchronous NLC circuitry, the LC circuitry configured to increment or decrement the PG code responsive to the VLOAD dropping below the LC threshold and exceeding the upper LC threshold, respectively, and the NLC circuitry configured to increase the PG code based on a number of consecutive NLC droop events and responsive to the VLOAD dropping below the lower NLC threshold.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 23, 2023
    Inventors: Fabrice Paillet, Anand Ramasundar, Khondker Ahmed, Harish K. Krishnamurthy, Cary Renzema, Christopher Mandic, James Keith Hodgson
  • Publication number: 20220398176
    Abstract: A system including a server and a wireless RF access node connected to a communication network is provided. The server provides a first publish-subscribe broker of one or more publish-subscribe brokers forming part of a publish-subscribe broker network. The server connects to the wireless RF access node. A first entity connects via the wireless RF access node to the first publish-subscribe broker using a unicast IP address and thereafter publishes data packets. A second entity connects to the publish-subscribe broker network via any of the one or more publish-subscribe brokers. The server provides packet distribution services via the first publish-subscribe broker for the first entity, the publish-subscribe broker network routes communications from the first entity to the second entity when the second entity is subscribed; and the data packets published by the first entity are routed through the publish-subscribe broker to which the second entity is connected.
    Type: Application
    Filed: July 13, 2022
    Publication date: December 15, 2022
    Inventors: Harvey Rubin, James Keith Brewington, Anil S. Sawkar, David M. Poticny
  • Patent number: 11490311
    Abstract: A first optimization server including a first publish-subscribe broker is configured to connect to a first cellular base transceiver station, where the first cellular base transceiver station is configured to communicatively connect to entities, including a first entity, in an RF coverage area of the first cellular base transceiver station. A second optimization server includes a second publish-subscribe broker, where the first publish-subscribe broker and the second publish-subscribe broker are part of a publish-subscribe broker network that is operable to distribute published data packets between entities that are connected to a publish-subscribe broker of the publish-subscribe broker network, where the publish-subscribe broker network is configured to route data packets published by the first entity to a second entity via the first publish-subscribe broker and the second publish-subscribe broker if the second entity has subscribed to receive the data packets published by the first entity.
    Type: Grant
    Filed: October 8, 2020
    Date of Patent: November 1, 2022
    Assignee: All Purpose Networks, Inc.
    Inventors: Harvey Rubin, James Keith Brewington, Anil S. Sawkar, David M. Poticny
  • Publication number: 20220343813
    Abstract: Disclosed are various embodiments of a mobile advertising display apparatus. In one example, among others, the apparatus can include a display enclosure that includes a first side, a second side, a front side, and a back side. The first side can have a slot, and the back side can have an aperture that enables for a manipulation of content to be moved through the slot. The apparatus can include a flexible connector that has a first end and a second end. The first end can be attached to the back side of the display enclosure and a clamp can be attached to the second end of the flexible connector.
    Type: Application
    Filed: April 26, 2021
    Publication date: October 27, 2022
    Inventor: James Keith, III
  • Publication number: 20220279994
    Abstract: This invention is an advanced toilet/bidet with a remote toilet seat that stores both the majority of the bidet hardware and an advanced software program, providing a toilet seat that is thinner and lighter than a traditional toilet/bidet combination. The toilet seat has a bidet nozzle, and an internal cavity in which additional hardware and software is stored. The toilet seat has sensors the record health-related data on each user and has a unique cleaning mechanism to ensures the highest sanitary standards.
    Type: Application
    Filed: May 9, 2022
    Publication date: September 8, 2022
    Inventors: Jean-Baptiste P. Duprieu, James Keith Vanderpant
  • Patent number: 11422906
    Abstract: A system including a server and a wireless RF access node connected to a communication network is provided. The server provides a first publish-subscribe broker of one or more publish-subscribe brokers forming part of a publish-subscribe broker network. The server connects to the wireless RF access node. A first entity connects via the wireless RF access node to the first publish-subscribe broker using a unicast IP address and thereafter publishes data packets. A second entity connects to the publish-subscribe broker network via any of the one or more publish-subscribe brokers. The server provides packet distribution services via the first publish-subscribe broker for the first entity, the publish-subscribe broker network routes communications from the first entity to the second entity when the second entity is subscribed; and the data packets published by the first entity are routed through the publish-subscribe broker to which the second entity is connected.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: August 23, 2022
    Assignee: All Purpose Networks, Inc.
    Inventors: Harvey Rubin, James Keith Brewington, Anil S. Sawkar, David M. Poticny